Featured Protection Solutions
The global PE (Polyethylene) protective film market is undergoing a seismic shift. As a critical component in the electronics and semiconductor supply chain, PE film serves as the primary barrier against physical damage, dust, and electrostatic discharge (ESD) during manufacturing and transport.
With the rise of AI and 5G technology, electronic components are becoming smaller and more sensitive. This has driven the demand for high-performance PE films that offer ultra-low adhesion residue and high transparency for automated optical inspection (AOI).
Global procurement standards now prioritize eco-friendly materials. Modern PE protective film manufacturers are focusing on recyclable substrates and solvent-free adhesive coatings to meet the stringent environmental regulations of Europe and North America.
About Jiangsu Yongjia
Established in June 2007, Jiangsu Yongjia has spent 18 years mastering the craft of electronic materials. Based in Nantong, our 16,000 sqm facility is a hub for R&D and precision manufacturing. We specialize in functional tapes including heat-seal cover tapes, self-adhesive cover tapes, and acetate cloth tapes.
Being located in the heart of China’s industrial belt allows us to source raw materials efficiently and provide competitive wholesale pricing without compromising on quality.
Our dedicated R&D laboratories allow us to tailor adhesive strength, thickness, and material composition to meet the specific needs of automotive stamping, chip packaging, and electrical appliance assembly.
We understand international standards. Our products are designed for the global market, ensuring seamless integration into local application scenarios from the US to Southeast Asia.
The company focuses on the core track of functional tapes for the electronic industry, primarily engaged in the R&D, manufacturing, sales, and after-sales service of a series of products.
Standard and high-temperature series for secure electronic component carrier packaging.
Ideal for diverse packaging needs with reliable adhesive performance.
Flame-retardant options available with or without release liners for electrical insulation.
Protecting delicate instrument panels and high-gloss surfaces during vehicle assembly.
Critical for metal parts protection, preventing scratches during heavy-duty forming processes.
ESD-safe protective layers ensuring semiconductor integrity from cleanroom to consumer.
Shielding control panels and glass surfaces on high-end household white goods.
Our quality management system is certified to meet international industrial standards, ensuring every roll of tape meets your exact specifications.
Capacity optimization and technological advancement have become core pillars for 2025 development.
Breakthroughs in high-end heat-sealing tape help accelerate domestic substitution in packaging.
As electronic devices become thinner, the demand for thinner PE films with higher tensile strength has skyrocketed. Manufacturers must innovate to maintain protection at lower thicknesses.
Different regions have unique needs: tropical climates require UV-resistant and high-humidity stable adhesives, while cold climates require films that maintain flexibility at sub-zero temperatures.
Protective films are now designed to be compatible with high-speed automated peeling machines, reducing labor costs and increasing throughput for global manufacturers.
In conclusion, wholesale PE protective film is a cornerstone of modern industrial production. As a leading manufacturer and supplier, Jiangsu Yongjia Electronic Materials Co., Ltd. continues to bridge the gap between advanced material science and the practical needs of the global electronics industry. Whether you are looking for acetate cloth tapes for electrical protection or standard heat seal cover tapes for chip packaging, our 18 years of expertise ensures reliability, professionalism, and industry-leading quality.
YONGJIA Electronic
