Advanced packaging solutions for the semiconductor and electronics industry.
Understanding the vital role of functional tapes in the modern industrial landscape.
The global tape rubber and electronic materials market is undergoing a significant transformation. As Wholesale Tape Rubber Suppliers, we recognize that the industry is no longer just about adhesion; it is about performance, thermal stability, and electrostatic protection. Today, the global demand for functional tapes—specifically in the semiconductor packaging and automotive electronics sectors—is driven by the rapid miniaturization of components and the transition to high-speed automated assembly lines.
Industrial procurement teams now prioritize Tape Rubber Factories that can provide end-to-end reliability. Whether it is heat-seal cover tapes for SMD components or acetate cloth tapes for transformer insulation, the modern supply chain demands consistency. Jiangsu Yongjia stands at the forefront of this evolution, bridging the gap between raw material innovation and practical application in the world’s most demanding industries.
Transitioning toward halogen-free, eco-friendly materials and tapes with ultra-low peeling force variation to support ultra-fast automated SMT machines.
Global buyers seek partners with ISO certifications, rigorous QC labs, and the capacity to handle large-scale wholesale orders with localized technical support.
From EV battery insulation in Europe to semiconductor packaging in Southeast Asia, our tapes are engineered for diverse climatic and industrial conditions.
Your Trusted Partner in Functional Tape Manufacturing Since 2007.
Established in June 2007, Jiangsu Yongjia Electronic Materials Co., Ltd. has dedicated eighteen years to the deep cultivation of electronic material technology. Located in the industrial hub of Nantong, our 16,000 square meter facility serves as a beacon of high-quality manufacturing and R&D excellence.
We specialize in functional tapes that serve the core of the electronics industry. Our focus remains on the R&D, sales, and after-sales service of heat-seal cover tapes, self-adhesive cover tapes, and specialized industrial tapes. With a scientifically planned workshop and state-of-the-art laboratories, we ensure every roll of tape meets the stringent demands of global enterprises.
Established Year
Factory Area
Expert Employees
Years Experience
Providing precision adhesion and protection across multiple high-tech sectors.
Shielding and insulation for EV components.
High-precision carrier tapes for metal parts.
Reliable carrier and cover tape systems.
Flame-retardant and heat-resistant solutions.
Strategic benefits of partnering with a top-tier Wholesale Tape Rubber Factory.
Supply Chain Integration: Being located in Nantong allows us to leverage one of the world's most robust electronics supply chains. We source premium raw materials and implement advanced processing techniques to reduce lead times significantly.
R&D Driven Innovation: Our laboratories are equipped for high-temperature aging tests, tensile strength analysis, and ESD measurement. This allows us to customize products like Enhanced High Temperature Heat Seal Tapes to specific client requirements.
Cost-Efficiency & Quality: Our 18 years of experience has allowed us to optimize production workflows, ensuring that we offer competitive wholesale pricing without compromising on international quality standards (UL, ISO, RoHS).
Scalable Production: With over 100 dedicated employees and massive factory space, we handle everything from specialized small batches to massive industrial rollouts for global tech giants.
Commitment to quality and continuous industrial growth.
Optimizing capacity and technological advancement to meet global market growth in 2025.
Meeting diverse packaging needs driven by miniaturization of electronic components.
How high-end heat-sealing tapes are supporting the acceleration of domestic semiconductor industries.
Wholesale functional tapes for every industrial challenge.
YONGJIA Electronic
