Bag Conversion Line Installation: Space, Power & Setup Guide
August 22, 2026
India has become a major manufacturing base for woven sack, PP bag, industrial packaging, and related bag-making machinery. For businesses planning a new production plant or upgrading an existing facility, choosing the right manufacturer can directly affect production capacity, bag quality, maintenance requirements, and long-term operating efficiency.
However, choosing a supplier is not simply about finding the machine with the highest advertised speed. Different applications require different equipment. A manufacturer producing rice bags may need a different configuration from one producing fertilizer sacks, BOPP laminated bags, valve bags, non-woven bags, or biodegradable packaging.
This guide covers 10 bag making machine manufacturers in India and provides an overview of their products, websites, email addresses, phone numbers, and locations. The list is intended as a practical buyer's reference rather than an official ranking because the best machine depends on the application, production volume, material, automation requirements, and after-sales expectations.
Quick Comparison of the Top 10 Bag Making Machine Manufacturers in India
|
No. |
Manufacturer |
Location |
Key Products / Specialization |
|
1 |
Oberon Industries |
Gujarat, India |
PP woven bag making machines, bag conversion lines, gusseting, liner insertion and bag-closing machinery |
|
2 |
Lohia Corp |
Uttar Pradesh, India |
BCS conversion lines, liner insertion, valve bags, block-bottom and back-seam sack systems |
|
3 |
Gabbar Industries Pvt. Ltd. |
Gujarat, India |
Automatic bag conversion lines, bag-making machines and bag-closing systems |
|
4 |
Blacksmith Woven Conversion Pvt. Ltd. |
Gujarat, India |
Woven bag cutting, stitching, gusseting, BCS and printing machinery |
|
5 |
RT Wovensack Machinery Solutions |
Gujarat, India |
Bag conversion lines, cutting, gusseting, sewing, printing and woven sack machinery |
|
6 |
S Mark Engineers |
Gujarat, India |
Automatic woven bag cutting and stitching, bag conversion and flexographic printing machinery |
|
7 |
Rentech Machine Pvt. Ltd. / Trupack Systems |
India |
PP woven bag-making, bag conversion, cutting, stitching and packaging machinery |
|
8 |
Five Fingers Exports India Pvt. Ltd. |
Tamil Nadu, India |
PP woven bag machinery, liner insertion, printing, extrusion and related production equipment |
|
9 |
Armstrong Machine LLP |
Gujarat, India |
BCS machines, high-speed cutting and sewing, gusseting, tuber and woven sack machinery |
|
10 |
Veloplast |
Delhi / Gujarat, India |
Biodegradable and compostable bag machinery, bag cutting and sealing, blown-film and recycling equipment |
What Is a Bag Making Machine?
A bag making machine is industrial equipment that converts a suitable raw material or semi-finished substrate into a finished bag. Depending on the machine type, this can involve cutting, folding, gusseting, stitching, sealing, printing, liner insertion, punching, or stacking.
For PP woven bag manufacturers, the production process commonly starts with woven polypropylene fabric supplied in rolls. A conversion machine can then cut the fabric to the required length, form the bottom, stitch the bag, and transfer finished bags for stacking. Additional equipment can be integrated when the product requires gussets, liners, printing, valves, or other features.
The term “bag making machine” therefore covers a broad category of machinery. Buyers should identify the exact bag specification before selecting a machine rather than comparing manufacturers only by headline production speed.
1. Oberon Industries
Overview
Oberon Industries is an Indian manufacturer focused on bag conversion and industrial bag-closing machinery. Its equipment is designed for woven packaging applications, including PP woven and BOPP laminated bags, valve bags, and other industrial packaging requirements. The company also provides customized solutions and international technical support.
Its portfolio is particularly relevant for manufacturers that want to connect several stages of bag production, from conversion and gusseting to printing, liner insertion, and bag closing.
Products
Oberon Industries offers machinery such as Wovensack Bag Conversion Machines, Wovensack Gusseting Machines, Roll-to-Roll Gusset Machines, Wovensack Flexographic Printing Machines, Bag-to-Bag Flexographic Printing Machines, BCS Liner Insertion Machines, and bag-closing machines.
This range allows manufacturers to evaluate individual machines as well as broader production configurations according to their bag type and output requirements.
Website
Oberon Industries Official Website
info@wovenbagmakingmachine.com
Phone
+91 99049 37999
+91 99049 11733
Address
Sr No. 206 Paiki 2, 205/1 Paiki 1, Plot No. 1 Shed, Hadmatiya Road, Nr. Akshar Polypack, Tankara, Hadmatiya, Morbi, Gujarat, 363641
Best suited for: PP woven bag manufacturers, industrial packaging producers, and businesses looking for integrated conversion, gusseting, printing, liner insertion, and bag-closing solutions.
2. Lohia Corp

Overview
Lohia Corp is an established Indian manufacturer of machinery for woven sacks and flexible packaging. Its conversion portfolio includes equipment for open-mouth bags, valve bags, liner bags, block-bottom sacks, and other woven packaging formats.
Its BCS series converts woven tubular fabric into open-mouth pillow-type bags through cross-cutting, bottom folding, stitching, and stacking. The system is designed for uncoated, coated, BOPP-laminated, and Leno fabrics.
Products
Its conversion portfolio includes BCS, BCS Liner, Valvomatic, Blokomatic, Hemmomatic, LM 650, and FIBC conversion systems. Lohia states that some BCS configurations can reach up to 45 bags per minute, although actual speed depends on factors such as material, fabric width, folds, and stitching.
The BCS Liner system automates cutting, sealing, and insertion of PE/HDPE/LLDPE liners into woven bags.
Website
sales@lohiagroup.com
Phone
+91 512 2246500
+91 512 2593100
Address
D-3/A, Panki Industrial Estate, Kanpur – 208022, Uttar Pradesh, India.
Best suited for: High-volume woven sack production, BOPP bags, valve bags, liner bags, fertilizer packaging, food-grain packaging, and industrial sacks.
3. Gabbar Industries Pvt. Ltd.

Overview
Gabbar Industries Pvt. Ltd. is an Ahmedabad-based manufacturer of bag-making, bag-conversion, and bag-closing machinery. The company states that it manufactures and supplies machinery in standard and customized configurations for different packaging applications.
Its machinery is used across sectors including fertilizer, flour, cattle feed, sugar, rice, poultry feed, and other packaging industries.
Products
Gabbar's portfolio includes automatic bag conversion lines, woven sack cutting and stitching machines, bag-closing systems, bag-to-bag flexographic printing machines, and other woven packaging equipment.
The company's automatic woven sack cutting and stitching system is designed for PP, HDPE, and BOPP sacks and can incorporate functions such as cutting, folding, gusseting, stitching, web alignment, and optional attachments.
Website
Gabbar Industries Official Website
sales@gabbarindustries.com
Phone
+91 9879039000
Address
Plot No. 3606/1, Krishna Industrial Estate, G.I.D.C., Phase-IV, Vatva, Ahmedabad – 382445, Gujarat, India.
Best suited for: PP/HDPE woven sacks, fertilizer bags, agricultural packaging, rice and flour bags, and automated bag conversion applications.
4. Blacksmith Woven Conversion Pvt. Ltd.

Overview
Blacksmith Woven Conversion Pvt. Ltd. is an Ahmedabad-based manufacturer specializing in woven sack conversion machinery. The company states that it entered the woven sack industry with machinery developed for the raffia sector and manufactures critical components in-house.
Its product portfolio covers cutting, stitching, gusseting, printing, bag closing, and other woven conversion processes.
Products
Blacksmith manufactures woven fabric cutting and stitching machines, BCS machines, machines with online twist gusseting, roll-to-roll twist gusset machines, woven fabric cutting machines, flexographic printing machines, and automatic bag-closing systems.
Its BCS machine is designed for tubular PP/HDPE fabric and can also process BOPP and Leno materials. The manufacturer lists production of approximately 30–40 bags per minute depending on bag size and material.
Website
Blacksmith Woven Conversion Official Website
info@wovenconversion.com
Phone
+91 99044 89494
+91 76989 74141
+91 78741 15388
Address
64/1/F, Opp. Kotak & Canara Bank, Behind Gujarat Foundries, Phase I, GIDC Vatva, Ahmedabad – 382445, Gujarat, India.
Best suited for: PP/HDPE woven bags, BOPP sacks, Leno bags, cement bags, fertilizer bags, and manufacturers requiring cutting, stitching, gusseting, and printing.
5. RT Wovensack Machinery Solutions

Overview
RT Wovensack Machinery Solutions is an Ahmedabad-based manufacturer specializing in machinery for woven sack production. Its portfolio covers bag conversion, bag sewing, fabric cutting, gusseting, printing, extrusion lamination, and needle-loom applications.
The company's focus on woven sack machinery makes it relevant for manufacturers looking for equipment specifically configured around PP, HDPE, and BOPP woven bags.
Products
Its product range includes Wovensack Bag Conversion Lines, Wovensack Gusseting Cutting and Stitching Machines, Automatic Wovensack Fabric Cutting Machines, Extrusion Lamination Machines, Roll-to-Roll Gusset Machines, Woven Sack Flexographic Printing Machines, Bag-to-Bag Flexographic Printing Machines, and High-Speed Needle Looms.
The manufacturer lists a bag conversion line suitable for PP/HDPE/BOPP woven sacks, with adjustable fabric width and cutting length. Its stated output is 35–45 bags per minute depending on bag size and stitching configuration.
Website
RT Wovensack Machinery Solutions Official Website
sales@rtwovensackmachinery.com
tusharpatel386@gmail.com
Phone
+91 99040 82371
+91 99799 65266
Address
Raviraj Estate, Near Express Overbridge, Vatva GIDC, Ahmedabad – 382445, Gujarat, India.
Best suited for: Woven sack manufacturers requiring bag conversion, gusseting, cutting, sewing, printing, lamination, and related production equipment.
6. S Mark Engineers

Overview
S Mark Engineers is an Indian manufacturer and exporter of bag conversion and flexographic printing machinery. Its equipment is used for PP/HDPE woven bags as well as other packaging substrates and applications.
The company's product range combines bag-making equipment with printing solutions, which can be useful for manufacturers producing branded or printed packaging.
Products
S Mark Engineers offers automatic woven bag cutting and stitching machines, bag conversion systems, PP/HDPE woven bag printing machines, FIBC printing machines, paper bag printing machinery, non-woven bag printing machinery, and jute bag printing equipment.
Its automatic woven bag systems are designed to integrate cutting, folding, stitching, alignment, and stacking functions, with optional configurations available for specific production requirements.
Website
S Mark Engineers Official Website
sales@smarkengineers.co.in
Phone
+91 89807 61777
+91 96387 61777
Address
Office: D-412, SP Square, Above Croma, CTM-Ramol Road, Near Ramol Police Station, New Maninagar, Ahmedabad – 382449, Gujarat, India.
Manufacturing Facility: 20, Kashtbhanjan Estate, Bakrol-Gatrad Road, Near Saundarya Estate, Ahmedabad – 382430, Gujarat, India.
Best suited for: PP/HDPE woven bags, FIBC printing, bag conversion, woven sack production, and businesses requiring integrated printing and bag-making solutions.
7. Rentech Machine Pvt. Ltd. / Trupack Systems

Overview
Rentech Machine Pvt. Ltd. / Trupack Systems is included in this list as an Indian supplier associated with PP woven bag-making and conversion machinery. Buyers evaluating this supplier should request the latest technical catalogue and confirm current machine models, specifications, installation support, and after-sales arrangements before placing an order.
This additional verification is particularly important when comparing machinery investments because machine specifications, configurations, and commercial terms can change over time.
Products
The company's listed machinery categories include PP woven bag-making machines, bag conversion machines, woven sack cutting machines, bag printing machines, woven sack printing equipment, sewing machines, and related bag-production machinery.
Website
Rentech Machine / PP Bag Making Machines
Contact the company through its current website enquiry channel for the latest sales email.
Phone
08047635542
Address
Ahmedabad, Gujarat, India.
Best suited for: Buyers comparing Indian PP woven bag-making, conversion, cutting, stitching, and packaging machinery suppliers.
Buyer note: Verify the current company identity, machine model, technical specification, warranty, spare-parts availability, and installation terms before finalizing an order.
8. Five Fingers Exports India Pvt. Ltd.

Overview
Five Fingers Exports India Pvt. Ltd. is an Indian manufacturer and exporter of packaging and printing machinery. Its portfolio covers PP woven fabric and bag-conversion equipment as well as supporting machinery used throughout woven bag production. Company literature identifies its manufacturing facility in Coimbatore, Tamil Nadu.
Its broad machinery portfolio makes it relevant for manufacturers looking beyond a single bag-making machine and considering equipment for several stages of the production process.
Products
Five Fingers offers PP woven bag-making machinery, liner insertion equipment, tape extrusion machines, circular looms, flexographic printing machines, extrusion coating and lamination lines, and related woven packaging machinery.
Its liner insertion range includes machines designed for PP woven bags, with manufacturer-listed configurations for liner insertion and hemming.
Website
Five Fingers Exports Official Website
sales@fivefingersexports.com
Phone
+91 95006 17638
+91 96552 86222
Address
No. 448, Vellalore Road, Singanallur, Coimbatore – 641005, Tamil Nadu, India.
Best suited for: PP woven bag manufacturers, integrated woven-fabric plants, liner-bag production, printing, extrusion, lamination, and broader packaging machinery requirements.
9. Armstrong Machine LLP

Overview
Armstrong Machine LLP is an Indian machinery company serving woven sack and packaging applications. Its portfolio includes machinery for conversion, cutting, sewing, gusseting, tuber production, liner insertion, printing, and lamination.
For manufacturers looking at a complete woven sack production setup, this broader range can be useful because several production stages can be evaluated together rather than sourcing every machine independently.
Products
Armstrong's woven-sack machinery portfolio includes BCS machines, high-speed bag cutting and sewing conversion lines, roll-to-roll gusseting machines, tuber machines, liner insertion equipment, woven sack printing machinery, and PP woven bag lamination systems.
Its high-speed conversion equipment is intended for automated cutting and sewing operations, while additional equipment can address gusseting, printing, lamination, and liner-related requirements.
Website
Armstrong Machine Official Website
exportsales@armstrongex.com
sales@armstrongex.com
info@armstrongex.com
Phone
+91 63587 40011
+91 63587 40024
+91 63587 40025
079-27543747
Address
6th Floor, SARAP Building, Opp. Navjivan Press, B/H Gujarat Vidyapith, Ahmedabad - 380014, Gujarat, India.
Best suited for: High-volume woven sack manufacturing, automated cutting and sewing, gusseted sacks, industrial bags, and integrated woven packaging production.
10. Veloplast

Overview
Veloplast is an Indian machinery manufacturer with a stronger focus on biodegradable, compostable, blown-film, carry-bag, and related packaging machinery than conventional PP woven sack conversion.
The company currently lists fully automatic bag-making equipment, biodegradable bag-making machinery, bag cutting and sealing machines, blown-film machines, and recycling equipment.
This makes Veloplast particularly relevant for businesses looking to diversify into biodegradable or compostable packaging rather than limiting their production to conventional woven sacks.
Products
Veloplast's portfolio includes biodegradable bag-making machines, compostable bag-making plants, bag cutting and sealing machines, monolayer and multilayer blown-film machines, recycling machines, and other packaging-related equipment.
The company's biodegradable bag-making plant is designed for materials such as PBAT and PLA, while its cutting and sealing range includes bottom-cutting, side-sealing, hot-cutting, roll-bag, and carry-bag configurations.
Website
sales@veloplast.com
Phone
+91 70111 57853
+91 87438 34620
Address
Head Office: Plot No. B-4, Ground Floor, Killa No. 1, 2/2, 9, Khata No. 84, Samaypur Yadav Nagar, Badli, Delhi – 110042, India.
Branch: 989/4, Gokul Nagar, GIDC Industrial Estate, Makarpura, Vadodara, Gujarat – 390010, India.
Best suited for: Biodegradable and compostable bags, carry bags, film-based packaging, bag cutting and sealing, and recycling-related machinery.
How to Choose the Right Bag Making Machine Manufacturer
Selecting a manufacturer should begin with the finished bag specification. Before contacting suppliers, define the material, bag dimensions, GSM, printing requirements, gusset, stitching pattern, liner requirements, target production volume, and desired automation level.
A supplier that is ideal for high-volume PP woven sacks may not be the right choice for biodegradable carry bags or specialized non-woven packaging. Matching the machine to the substrate and finished product is therefore more important than simply choosing the manufacturer with the highest advertised output.
Material Compatibility
Confirm whether the machine is designed for PP, HDPE, BOPP-laminated, Leno, non-woven, biodegradable, or other materials. Material characteristics affect cutting, folding, stitching, sealing, printing, and overall machine performance.
For example, Lohia specifically lists its BCS system for uncoated, coated, BOPP-laminated, and Leno fabrics, while RT Wovensack lists PP, HDPE, and BOPP woven sacks for its conversion line.
Production Speed
Production speed should always be evaluated against your actual bag specification. A machine's maximum rated speed does not necessarily represent its practical output in every production condition.
Lohia, for example, lists BCS models with production speeds of up to 40–45 bags per minute, while Blacksmith lists approximately 30–40 bags per minute and RT Wovensack lists 35–45 bags per minute for its conversion line. The manufacturers also note that actual performance depends on factors such as material, bag size, fabric width, folds, and stitching configuration.
Automation Level
Automation can reduce manual handling and improve production consistency, but it also affects machine complexity, maintenance, controls, and investment.
For a high-volume factory, an integrated automatic bag-making or conversion line can make sense because cutting, folding, stitching, transfer, and stacking can be coordinated. A smaller operation with frequent bag-size changes may benefit from a more flexible machine configuration.
Changeover Requirements
Ask how quickly the machine can change between bag sizes and configurations. If your factory produces several bag dimensions, changeover time can have a major effect on actual daily output.
Important questions include whether settings are stored digitally, which components require manual adjustment, how long a normal changeover takes, and whether optional modules can be added later.
Spare Parts and Service
The machine purchase is only one part of the investment. Spare-parts availability, technician response, operator training, installation, preventive maintenance, and remote support can affect the total cost of ownership.
Before placing an order, ask the manufacturer for a clear list of recommended spare parts, warranty conditions, installation scope, training arrangements, and service response procedures.
Safety and Machine Design
Safety should also be part of the technical evaluation. ISO 12100:2010 provides general principles and a methodology for machinery safety, including risk assessment and risk reduction during the machinery life cycle.
A responsible buyer should ask about machine guarding, emergency stops, electrical safety, operator access, maintenance procedures, and documentation rather than focusing exclusively on output.
What Should You Ask Before Buying a Bag Making Machine?
Before requesting quotations, prepare a complete technical requirement. Include the bag length and width, material type, GSM, fabric width, lamination, stitching style, gusset requirements, printing requirements, expected bags per minute, working hours per day, and desired automation.
Then ask each manufacturer to quote against the same specification. This makes the comparison much more meaningful because two machines with different configurations can otherwise appear cheaper or faster simply because their scopes are not identical.
It is also worth requesting a production trial using fabric similar to your actual production material. A machine that performs well with one substrate may require different settings or accessories for another.
Bag Making Machine vs Bag Conversion Line
The terms bag-making machine and bag-conversion line are often used interchangeably, but they can refer to different levels of integration.
A standalone machine may perform one principal operation, such as cutting, stitching, sealing, or printing. A conversion line can integrate several processes into one coordinated workflow.
For high-volume PP woven sack production, an integrated line can reduce intermediate handling and improve production flow. For smaller factories or businesses with frequent product changes, individual machines may provide greater flexibility.
The correct choice depends on production volume, product range, available floor space, labor availability, and expansion plans.
Why Indian Manufacturers Are Important for Woven Bag Machinery
India has developed a strong machinery ecosystem around plastics, raffia, woven sacks, packaging, and converting. Gujarat, in particular, has a significant concentration of engineering and packaging companies, while manufacturers in other regions contribute to the broader machinery supply chain.
For international buyers, sourcing from India can provide access to a wide range of machine configurations and customization options. However, buyers should evaluate suppliers individually. Manufacturing location alone does not guarantee machine quality or suitability.
A proper technical comparison should consider machine construction, control systems, components, output, material compatibility, installation, service, spare parts, and total ownership requirements.
Conclusion
The Indian market offers a broad range of bag-making machinery for PP woven sacks, BOPP bags, industrial packaging, liner bags, valve bags, biodegradable bags, and other applications. The 10 manufacturers covered in this guide have different areas of specialization. Lohia offers a broad woven-sack conversion portfolio, while Oberon Industries focuses on bag conversion and industrial bag-closing solutions. Gabbar, Blacksmith, RT Wovensack, and S Mark Engineers offer specialized woven bag machinery, while Five Fingers and Armstrong provide broader machinery portfolios. Rentech/Trupack and Veloplast offer additional options for specific bag-making and packaging requirements.
The best supplier is ultimately the one whose machine matches your material, bag specification, production target, automation requirement, and long-term service expectations. Instead of selecting a machine only by price or maximum speed, compare complete technical specifications, run a production trial where possible, check spare-parts and service support, and evaluate the total cost of ownership. Manufacturers planning PP woven bag production can also compare their requirements with the conversion, gusseting, printing, liner insertion, and bag-closing solutions offered by Oberon Industries before requesting a quotation.
Frequently Asked Questions
1. Which is the best bag making machine manufacturer in India?
There is no single manufacturer that is best for every application. The right choice depends on the type of bag, material, production volume, automation level, machine configuration, service support, and investment requirements. The manufacturers in this list serve different segments, so buyers should compare them against their actual production specifications.
2. What is a PP woven bag making machine?
A PP woven bag making machine converts polypropylene woven fabric into finished bags through processes such as cutting, folding, gusseting, stitching, stacking, or other finishing operations. Additional machinery may be required for printing, liner insertion, lamination, valve formation, or other specialized bag requirements.
3. What is the production speed of a bag making machine?
Production speed depends on the machine model, bag size, fabric type, cutting length, stitching configuration, and automation. For example, Lohia lists BCS models at up to 40–45 bags per minute, while RT Wovensack lists 35–45 bags per minute for its conversion line. These are manufacturer-stated figures and should not be treated as guaranteed production output for every application.
4. How much does a bag making machine cost in India?
There is no universal price because machinery varies significantly by machine type, production capacity, automation, material compatibility, optional equipment, and customization. A basic bag-making machine and a complete automated conversion line can represent very different investments. Buyers should request quotations based on their exact bag specifications.
5. What should I check before buying a bag making machine?
Check material compatibility, production capacity, bag-size range, cutting accuracy, stitching quality, changeover time, automation, electrical requirements, spare-parts availability, warranty, installation, training, and after-sales service. A machine demonstration using your actual or comparable fabric is also valuable before making a final decision.