Engineered for high-performance thermal stability and precision adhesion.
In the contemporary industrial landscape, Heat Resistant Double Sided Tape has evolved from a simple adhesive tool into a critical component for high-tech manufacturing. As global electronics, electric vehicles (EV), and aerospace sectors demand higher thermal management capabilities, the requirement for tapes that can withstand temperatures exceeding 200°C while maintaining structural integrity is at an all-time high.
The global market for specialty industrial tapes is currently witnessing a paradigm shift. With the surge in semiconductor production and the miniaturization of electronic components, the reliance on stable "Cover Tapes" (including heat-seal and self-adhesive types) has become the backbone of automated SMT (Surface Mount Technology) processes. Manufacturers across Europe, North America, and Southeast Asia are increasingly seeking wholesale partners who can provide customized adhesive solutions that meet stringent RoHS and REACH environmental standards.
Our R&D laboratory focuses on polymer synthesis, ensuring our PET and Acetate cloth tapes offer superior electrical insulation and flame retardancy.
Utilizing high-precision testing equipment for peel strength, aging resistance, and thermal conductivity to ensure 100% reliability.
We provide tailored widths, thicknesses, and adhesive levels to match specific industrial stamping and chip packaging requirements.
Registered and established in June 2007, Jiangsu Yongjia Electronic Materials Co., Ltd. has dedicated 18 years to the deep cultivation of the electronic materials field. Our factory, located in the industrial heart of Nantong, spans over 16,000 square meters with a modern building area of 9,000 square meters.
We are a comprehensive service provider focusing on R&D, manufacturing, and sales of functional tapes. Our primary product line includes heat-seal cover tapes, self-adhesive cover tapes, acetate cloth tapes, glass fiber tapes, and PET tapes, serving as a vital link in the global electronic component supply chain.
Where our heat-resistant tapes make a difference across the globe.
Used in wire harness wrapping and battery thermal management for Electric Vehicles (EV).
Essential for carrier tape sealing, protecting sensitive components during high-speed transport and SMT.
Providing high-voltage insulation and flame retardancy for transformers and motors.
Future trends indicate a move toward Halogen-free and ultra-thin materials. As devices get smaller, the "Double Sided" and "Cover Tape" products must provide thinner profiles without sacrificing adhesive strength. Our factory is at the forefront of this, implementing nanocoating technologies to achieve consistent thickness with micron-level precision.
Commitment to quality and environmental stewardship.




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