1.Introduction of Cangzhou Mingzhu
Cangzhou Mingzhu Plastic Co., Ltd., a prestigious Chinese-Hong Kong joint venture, stands as a beacon of innovation and expertise in the realm of BOPA film manufacturing, lithium battery separators, and premium PE pipe & fittings. With an impressive registered capital of USD 237 million and a dynamic workforce nearing 3,000, our company is poised on the cutting edge of advanced plastic solutions.
The BOPA film division of Cangzhou Mingzhu proudly boasts a global footprint with four strategically located production bases across Hebei, Shandong, Chongqing, and Anhui provinces. Our top-tier BOPA films have reached the far corners of the globe, exporting to over 40 countries and regions including Malaysia, Vietnam, Indonesia, India, Korea, Taiwan, USA, Canada, UK, Italy, Spain, Switzerland, Germany, Portugal, Russia, Argentina, Chile, Colombia, Saudi Arabia, and more.



Simultaneous film production: 4 state-of-the-art lines with an impressive capacity of 20,000 tons;
Sequential Film production: 6 high-efficiency lines boasting a capacity of 90,000 tons;
Cumulatively delivering an astounding annual output of up to 110,000 tons.

4.Certificate of Analysis-15mic BOPA(Nylon) film inside corona

5.Features of BOPA(Nylon) film
- Exceptionally wide application temperature range
- Outstanding oxygen barrier properties to preserve freshness
- Remarkable resistance to alkali corrosion
- Excellent printing performance for vivid and accurate imagery
- Remarkable mechanical properties ensuring durability and strength
- Superior oil penetration resistance, enhancing product protection
Our technically proficient and highly dedicated team rigorously verifies every aspect of production to eliminate errors. Their unwavering commitment ensures that our product quality ranks among the best globally.' quality can be in the top rank of the world.

7.Applications
- Comprehensive solutions for the food industry
- Innovative options for beverage packaging
- Advanced healthcare packaging solutions
- Efficient home care product packaging
- Versatile personal care packaging
- Reliable pet care packaging solutions
- Lithium battery soft pack innovation
- Pharmaceutical packaging excellence
- Specialized for other functional packaging needs
8.Attention before use
Due to its propensity for moisture absorption, BOPA(Nylon) film requires careful handling to prevent usage issues such as dimensional changes affecting printing accuracy, weakened composite strength, and foaming. It is crucial to adopt protective measures in high humidity environments. Specific considerations include:'s necessary to make protection under high humidity environment. Specific attention should be paid to the following issues:
- Avoid opening the packaging prematurely prior to use.
- Aim to utilize the entire quantity at once; any remainder should be securely wrapped in a barrier material.
- Maintain reasonable temperature and humidity levels in the workshop.








Audited Supplier









