ABOUT US

opp plastic
Powerful R&d
Technology Team

Ningjin Xinrong Plastic Industry Co., Ltd. is a professional manufacturer specializing in blown film printing, bag making, production processing, and customization. With over 20 years of research and sales experience, we have a complete and scientific quality management system. Professional main products: high pressure bags, low pressure bags, flat bags, PE self-adhesive bags, self sealing bags, zipper bags, OPP adhesive bags, handbags, backpack bags, buckle handbags, handle bags, garbage bags, express bags, clothing dust bags, low pressure vest bags, semi degradable vest bags, and fully biodegradable bags. Our factory has been established for more than 20 years, covering an area of more than ten acres, with a daily production capacity of over 20 tons. We have sufficient online and offline supply, timely delivery, and can undertake various domestic and foreign orders. Small quantities are wholesale prices, while larger quantities are more favorable. Welcome to purchase!

Our products have served tens of thousands of packaging customers, providing professional commissioned development advice and customized product services for each customer.

custom opp bags
Powerful R&d
Technology Team

Our powerful Research and Development team drives innovation at Ningjin Xinrong. Comprised of experienced engineers and technical experts, we continuously develop new materials and improve manufacturing processes. From creating fully biodegradable bags to enhancing product durability, our team delivers cutting-edge solutions. We work closely with clients to customize products that meet specific requirements. By staying ahead of industry trends and investing in advanced technology, we ensure every packaging solution is efficient, sustainable, and built to the highest quality standards.


Why Choose Us
20+ Years Expertise
Two decades of specialized experience ensuring professional craftsmanship and reliable quality for every packaging solution we deliver.
Massive Production Capacity
Twenty tons daily output across ten acres guarantees sufficient supply and timely delivery for any order size.
Customized Packaging Solutions
Tailored product development and manufacturing services meeting specific client requirements with precision and expert guidance.
  • 20
    YEARS IN THE FIELD
  • 100
    EXPERIENCED STAFFS
  • 60
    ACCOMPLISHED PROJECT
  • 200
    SATISFIED CLIENTS
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