Suzhou Hengyue New Materials Co., Ltd., established in 2017, is a specialized manufacturer focused on the R&D, production, and sales of functional adhesive tapes and protective films. We are committed to building a technological platform for pressure-sensitive adhesive (PSA) formulation and precision coating. The company has been recognized with several honors:

• • National High-Tech Enterprise
• • Jiangsu Provincial "Specialized, Refined, Distinctive, Innovative" SME
• • Suzhou Unicorn Cultivation Enterprise

Our products provide material solutions for key industries:

• • 3C Electronics (smart devices, touch panels)
• • New Energy (battery systems, photovoltaic, hydrogen fuel cells)
• • Semiconductor (packaging and testing applications)

Our R&D strategy combines:

• • 80% in-house development (core technology focus)
• • 20% collaborative research with universities and institutes

Production Capabilities:

• • 5 full-scale production lines (with real-time thickness monitoring and defect detection)
• • 1 dedicated R&D pilot line

Core Product Portfolio:

3C Electronics:

• • High-purity protective films (Acrylic/PU/Silicone)
• • Ultra-thin adhesive tapes (down to 10μm)
• • UV-release protective films
• • Fixation and shielding tapes
• • EMI shielding tapes (>60dB attenuation)

New Energy:

• • Li-ion battery blue wrapping films
• • CCS (Cell Contacting System) insulation films
• • Hydrogen fuel cell PEN frame films

Semiconductor:

• • High-temperature encapsulation support films (stable up to 300°C)
• • Precision dicing tapes (for wafer cutting applications)

Sustainable Solutions:

• • Recyclable protective films (meeting EN13432 standards)
• • Recyclable adhesive tapes

Intellectual Property: 54 patents (as of 2024)