As Sri Lanka positions itself as a growing hub for electronics assembly and automotive component manufacturing in South Asia, the demand for high-performance insulation and fixation usage materials has reached an all-time high. From the bustling industrial zones of Katunayake and Biyagama to the emerging tech parks near Colombo, manufacturers are increasingly seeking Tier-1 quality materials that meet international UL and RoHS standards.
Our company, Jiangsu Yongjia Electronic Materials Co., Ltd., brings over 18 years of technical expertise to the Sri Lankan market. We understand the local tropical climate challenges—high humidity and temperature—where standard adhesives often fail. Our products, such as Acetate Cloth Tape and PET Protection Tape, are engineered to provide superior adhesion and electrical insulation even in demanding environments like the Western Province's manufacturing corridors.
Established
Factory Area
Expert Employees
Years Experience
Jiangsu Yongjia Electronic Materials Co., Ltd. was registered and established in June 2007. After eighteen years of deep cultivation in the field of electronic materials, the company has developed into a comprehensive service provider of tape products with considerable influence in the industry. Located in the vibrant industrial environment of Nantong, the company covers an area of 16,000 square meters, with a building area of 9,000 square meters. Its scientifically planned production workshops, R&D laboratories, and office spaces are rationally designed, laying a solid foundation for high-quality development.
We specialize in the R&D, manufacturing, and sales of heat-seal cover tapes, self-adhesive cover tapes, acetate cloth tapes, and more, tailored for the global market including specialized exports to Sri Lanka's growing tech sector.
With Sri Lanka’s push toward sustainable transport, several local factories in the Gampaha district are focusing on EV wiring harnesses and battery management systems. Our Flame-Retardant Acetate Cloth Tapes are essential for these applications, offering the thermal stability required for electric vehicle safety.
As a tropical nation, solar energy is booming. The fixation of internal components in solar inverters requires high-durability PET Tapes and Glass Fiber Tapes that can withstand UV exposure and heat. Our materials provide the long-term reliability needed for Sri Lanka's 25-year solar project lifecycle.
The Export Development Board (EDB) of Sri Lanka is promoting the electronics industry. For SMT (Surface Mount Technology) processes, our Heat Seal Cover Tapes ensure high-speed precision packaging for capacitors, resistors, and ICs being assembled in local free trade zones.
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YONGJIA Electronic
