1.Introduction to Cangzhou Mingzhu
Cangzhou Mingzhu Plastic Co., Ltd., is a distinguished Chinese-Hong Kong joint venture that epitomizes excellence in the manufacture and innovation of superior BOPA film, lithium battery separators, and high-grade PE pipes & fittings. With a substantial registered capital of USD 237 million and a dedicated team of nearly 3,000 skilled professionals, Cangzhou Mingzhu is a pillar of innovation and trust within the plastics sector.
Our renowned BOPA film division boasts four cutting-edge production facilities, strategically positioned across Hebei, Shandong, Chongqing, and Anhui provinces. This extensive network empowers us to distribute our unparalleled BOPA film to over 40 countries and regions, including dynamic markets such as Malaysia, Vietnam, Indonesia, India, Korea, Taiwan, USA, Canada, UK, Italy, Spain, Switzerland, Germany, Portugal, Russia, Argentina, Chile, Columbia, and Saudi Arabia.



Simultaneous Film: Operating 4 advanced production lines with a remarkable capacity of 20,000 tons.
Sequential Film: Harnessing 6 state-of-the-art production lines, achieving an extraordinary capacity of 90,000 tons.
Altogether, our annual production prowess reaches a phenomenal 110,000 tons per annum.

4.Certificate of Analysis for 15mic BOPA (Nylon) Film Inside Corona

5.Outstanding Features of BOPA (Nylon) Film
- Demonstrates powerful performance across an extensive temperature range for versatile application.
- Boasts exceptional oxygen barrier capabilities, ensuring products remain fresh for extended periods.
- Exhibits resistance to alkali corrosion, guaranteeing long-lasting durability and consistency.
- Provides superior printing quality, facilitating vibrant and precise branding solutions.
- Showcases excellent mechanical attributes, offering enhanced toughness and resilience.
- Ensures strong oil penetration resistance, making it ideal for protective packaging applications.
Our outstanding technical team meticulously conducts accuracy checks at each phase of production, abolishing errors and ensuring our product quality is uncompromised.' Thus, the quality of our products consistently ranks among the world's finest.

7.Applications
- Food - Preserves the freshness and pristine quality of various food items.
- Beverages - Ideal for maintaining the taste and authenticity of drinks.
- Healthcare - Provides reliable packaging for medical and healthcare products, ensuring safety.
- Home care - Offers safe and efficient packaging solutions for household goods.
- Personal care - Guarantees hygiene and protection for personal care items.
- Pet care - Ensures pet products remain fresh and secure, enhancing their quality.
- Lithium battery soft pack - Crucial for ensuring safety and reliability in battery packaging.
- Pharmaceutical - Provides essential protection for sensitive pharmaceutical goods.
- Other Functional Packaging - Delivers versatile solutions for a wide array of packaging needs.
8. Essential Precautions Before Use
Our BOPA (Nylon) film, renowned for its versatility and efficiency, can be sensitive to moisture absorption. This can impact its exceptional performance, resulting in size variations, printing inaccuracies, weakened composite strength, and potential foaming. To uphold the superior quality of our product, particularly in high humidity environments, it's imperative to provide optimal protection.'Essential Precautions to Follow:
- To safeguard against moisture exposure, refrain from opening the packaging prematurely before its intended use.
- For seamless application, aim to use the film entirely in one session. If there are any leftovers, ensure they are securely wrapped with a high-barrier material.
- The workspace should be maintained at appropriate temperature and humidity levels to ensure the film's integrity and performance are unhindered.