Oujie Machinery – Precision in Every Bag

Ruian Oujie Machinery Co., Ltd. is a leading manufacturer of plastic packaging machines, specializing in on-roll bag making machines, garbage bag machines, automatic glove machines, film blowing systems, and plastic recycling solutions. With a commitment to green environmental protection, we deliver high-efficiency, durable machinery trusted across the Middle East, Asia, Africa, South America, and Russia.

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Global Shipping

2-Year Warranty

24/7 Support

About Us

Focused on green environmental protection to achieve a better life.

Ruian Oujie Machinery Co., Ltd., located in Ruian City, Zhejiang Province, China, is a professional manufacturer of plastic packaging machines with convenient transportation access. We specialize in the design, research, development, and sales of bag making machines and continuous roll machines, aiming to create a one-stop service solution for our global clients.

Our core philosophy is "Quality comes first, Customer foremost". We continuously improve our internal mechanisms and after-sales service systems to ensure customer satisfaction. Our machines are widely exported to the Middle East, Asia, Africa, South America, and Russia, earning consistent praise for performance and reliability.

15+

Years Experience

50+

Countries Served

Product Center

High-performance plastic packaging machines for every industry need

OJ 500 Automatic Supermarket Food Bag Machine

OJ 500 Automatic Supermarket Food Bag On Roll Making Machine (Coreless)

High-speed coreless roll bag machine ideal for food packaging with precision sealing and automatic cutting.

Coreless design
Automatic feeding & sealing
PLC control system

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Automatic Draw Tape Biodegradable Garbage Bag Machine

Automatic Draw Tape Biodegradable Rolling Garbage Bag Making Machine (Coreless)

Eco-friendly solution for producing biodegradable drawstring garbage bags with high output.

Biodegradable film compatible
Integrated draw tape system
Energy-efficient design

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OJ 500 Automatic Center-Folding On Roll Trash Bag Making Machine

Produces center-folded trash bags on roll with consistent folding and sealing for retail packaging.

Center-folding mechanism
High-speed production
Touch screen interface

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Double Line High Speed Garbage Bag Machine

Automatic Double Lines High Speed Star Sealing Perforated Flat On Roll Garbage Bag Making Machine

Dual-line system for maximum output with star sealing and perforation for easy separation.

Dual production lines
Star sealing technology
Perforated roll output

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OJ 500 Semi-Automatic Single Line/Channel Rolling Bag Making Machine (Core and Coreless)

Versatile machine supporting both core and coreless roll production with manual loading.

Dual core compatibility
Low maintenance
Ideal for small factories

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OJ Automatic Fresh Vegetable Bag On Roll Making Machine (With Core)

Designed for fresh produce packaging with core-based roll output and gentle handling.

Core-based system
Anti-static film handling
Food-grade safety

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Automatic Star Sealing Perforated T-Shirt Garbage Bag On Roll Making Machine

Produces T-shirt style garbage bags with star sealing and perforated roll for retail.

T-shirt bag design
Star sealing for strength
Perforated roll output

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Automatic Draw String Coreless Bag On Roll Making Machine

Coreless system with integrated drawstring for garbage bags, ideal for eco-conscious brands.

Coreless roll design
Automatic drawstring insertion
Low noise operation

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Why Choose Oujie Machinery?

Engineered for performance, durability, and sustainability

Eco-Friendly Focus

Our machines support biodegradable and recyclable materials, aligning with green environmental protection goals.

Precision Manufacturing

Rigorous quality control and precision engineering ensure long-lasting performance and minimal downtime.

24/7 Support

Reach us anytime via phone or WeChat for technical support, spare parts, or service inquiries.

Global Reach

Trusted by customers in over 50 countries with reliable shipping and installation support.

15+

Years in Industry

200+

Machines Sold

50+

Countries

98%

Customer Satisfaction

Frequently Asked Questions

Get answers to common questions about our machines and services

The machine unwinds plastic film, seals the edges using heat, cuts the bags to size, and rolls them automatically. Advanced models include drawstring insertion, perforation, and biodegradable film compatibility.

Ensure proper temperature settings, clean sealing bars regularly, check film tension, and verify that the pressure rollers are functioning correctly. Regular maintenance prevents sealing issues.

Yes, we provide remote video guidance and detailed manuals. On-site installation and training can be arranged at additional cost depending on location.

All Oujie machines come with a standard 2-year warranty covering manufacturing defects and key components.

Get in Touch

Have questions or ready to place an order? Contact us today.

Phone (24/7)

+86-14705877328

Address

Building 3, No. 3588, Development Zone Avenue, Dongshan Street, Ruian City, Zhejiang Province, China

WeChat

Business Advisory via WeChat available

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