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Innovative Film
Solutions

BYE Polymer Materials Co. is a leading plastic film manufacturer based in Kunshan City, Jiangsu Province, China, with sales representatives in the US. We specialize in providing high-quality polymer film materials.

About BYE

BYE Polymer Materials Co., Ltd. is a prominent high-tech company recognized under the National Torch Program and classified as a national-level specialized and innovative small giant enterprise. The company excels in the research and development as well as the production of functional thin film materials, coating materials and coating technologies. Currently, the primary application sectors for its products include: display, semiconductor, new energy, automotive, and more

Application Fields

1

Displays

Our protective films are developed for the precision needs of modern display manufacturing. They prevent screen buffering, support heat dissipation, and maintain high performance during bonding. Ideal for panel production and support, our films ensure surface integrity and process reliability.

2

Semiconductors

Our product is designed for film expansion and semiconductor dicing, delivering elongation and reliable performance under stress. It adheres well to difficult-to-bond materials while minimizing chip glue residue and reducing chip cutting back failures, making it the ideal choice for high-precision semiconductor applications. 

3

New Energy

Our products are engineered for the evolving demands of electric vehicles and new energy systems. We have films ranging from aerogel encapsulation to magnetic steel bonding. Our product enhances safety, performance, and longevity in cutting-edge energy solutions. 

Comprehensive Solutions

Explore our wide range of polymer material solutions tailored to meet the specific requirements of your industry.

Product Range

Discover our extensive product range, including wafer back grinding tape, wafer dicing tape, package dicing tape, QFN/DFN tape, high-temperature PI tape, and thermal de-bonding tape.

Tailored Materials

Learn about our ability to customize polymer material solutions to align with your unique application and performance needs.

Logistics & Support

Experience our efficient logistics and support services designed to ensure a seamless experience from inquiry to delivery.

Technical Assistance

Explore our technical assistance and support to optimize the integration of our polymer materials into your processes.

Innovation at Work

50+

Product Varieties

25+

Industry Partners

25+

Years of Excellence

20+

Technical Experts

Our Team

Mr. SiHai Yu

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President & Founder

Mr. SiHai Yu is a visionary leader with a passion for driving business growth and innovation. With extensive experience in the plastic manufacturing industry, he has steered the company towards excellence and success.

Dr. Yang Yang

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General Manager

Dr. Yang brings a wealth of operational expertise to our team. His strategic insights and dedication have been instrumental in optimizing our production processes and ensuring operational efficiency.

Dr. Yang Rao

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Director of US Sales

Dr. Yang Rao has over 20 years  of experience in semiconductor packaging industry and supply chain management. His leadership has been pivotal in expanding our market reach and fostering strong customer relationships.

Industry Partners

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Contact

321-704-3529

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