Jiangsu Yongjia Electronic Materials Co., Ltd., established in June 2007, stands as a beacon of professionalism and reliability in the electronic packaging industry. With over 18 years of deep cultivation, our company has evolved from a specialized manufacturer into a comprehensive global service provider. Based in Nantong, China, we operate out of a state-of-the-art 16,000 square meter facility, where precision engineering meets rigorous quality control.
Our core expertise lies in the research, development, and manufacturing of Space Packaging components—specifically functional tapes used in Surface Mount Technology (SMT). These materials are critical "spaces" that protect sensitive electronic components during transport and automated assembly. Our product portfolio includes heat-seal cover tapes, self-adhesive cover tapes, acetate cloth tapes, glass fiber tapes, and PET tapes, all designed to meet the exacting standards of modern electronics.
Total Area: 16,000㎡
Building Area: 9,000㎡
Employees: 100+ Specialists
The global demand for "Space Packaging" and carrier tape systems is witnessing unprecedented growth, driven by the surge in 5G, IoT, and AI applications. As components get smaller (01005 and 0201 sizes), the requirements for precision in cover tapes become extremely stringent to ensure no jamming in high-speed SMT lines.
Technological advancement is shifting towards Antistatic (ESD) consistency and Miniaturization. Manufacturers are now looking for tapes that offer stable peel force over long storage periods and across varying temperatures, ensuring that the packaging "space" remains secure yet easily accessible for automated pick-and-place robots.
In the automotive and medical sectors, "Zero-Defect" is the goal. Space packaging must provide superior chemical resistance and mechanical strength. Jiangsu Yongjia's enhanced high-temperature series is a direct response to these industrial needs, providing a reliable shield for high-value chips.
Used for packaging automotive-grade sensors and MCUs where heat stability is paramount during the long-distance supply chain transit.
Standard for semiconductor houses. Our cover tapes provide the perfect balance of transparency and ESD protection for optical inspection.
Acetate cloth and glass fiber tapes are vital for internal insulation and component binding in high-end consumer electronics.
Provides temporary protection and carrier solutions for precision stamped metal parts during post-processing and assembly.
Global procurement teams often face the dilemma of balancing quality with cost-efficiency. As a leading China Wholesale Space Packaging Manufacturer, Jiangsu Yongjia offers a unique value proposition. We control the entire production cycle—from raw material selection to precision coating and slitting. This integration allows us to offer:
• Customized Peel Force: Tailored to your specific carrier tape material (PS, PC, or PET).
• Stable Lead Times: Large-scale production capacity ensures your SMT lines never stop.
• Localized Technical Support: Our engineers understand the nuances of different regional assembly environments, from the humid factories of Southeast Asia to the high-precision labs in Europe.
Engineered for stability, our heat seal series offers a precise bond. It is compatible with all standard carrier tape materials and provides a consistent peel force that prevents "tombstoning" or component jumping during the SMT process.
Ideal for heat-sensitive components, our PSA (Pressure Sensitive Adhesive) tapes offer a strong bond without the need for thermal activation. This reduces the risk of thermal damage to sensitive semiconductors during the sealing process.
Combining flexibility with high dielectric strength, these tapes are the industry standard for coil wrapping and wire harness insulation in the power electronics sector.
As a professional supplier of space packaging, Jiangsu Yongjia adheres to the highest international quality standards. Our facility is ISO certified, and every batch of tape undergoes rigorous testing for surface resistance, peel strength, and aging characteristics. We recognize that our products are the last line of defense for millions of dollars worth of electronic components.
Our R&D laboratory is constantly iterating on adhesive formulations to ensure compatibility with the next generation of eco-friendly carrier tape plastics. We are committed to sustainability, developing halogen-free and REACH-compliant materials that help our clients meet their environmental targets without compromising on technical performance.
Against the backdrop of steady growth in the global market, Jiangsu Yongjia is investing in new coating technologies to enhance tape durability.
Miniaturization is driving a shift in how we approach adhesive chemistry, ensuring even the smallest "space" is perfectly sealed.
Learn how our high-end heat-sealing tapes are aiding the domestic substitution process in the semiconductor packaging sector.
In the high-stakes world of electronic manufacturing, the packaging "space" is more than just a container; it is a critical component of the supply chain. Every Wholesale Space Packaging Manufacturer must understand that even a minor failure in tape adhesion or ESD protection can lead to catastrophic losses during the surface mount assembly. Jiangsu Yongjia has built its reputation on the pillars of Experience, Expertise, Authoritativeness, and Trustworthiness (E-E-A-T). With nearly two decades of focus, our expertise is not just in making tape, but in understanding how that tape interacts with the complex machinery of a modern factory.
Global enterprises looking for a supplier often prioritize consistency. Our localized application scenarios show that whether it is the high-vibration environment of automotive sensor assembly or the ultra-clean rooms of semiconductor fabrication, our products perform with unwavering stability. By leveraging the industrial advantages of China—ranging from a robust petrochemical supply chain for our adhesives to advanced manufacturing technologies—we are able to offer premium products that are accessible to the global market.
Looking ahead, the industry trend is clear: Sustainability and Intelligence. Jiangsu Yongjia is already researching "smart" tapes with improved traceability features and biodegradable substrates that maintain the high-performance characteristics required by the electronics industry. As your trusted partner, we continue to bridge the gap between complex industrial needs and high-quality manufacturing solutions, ensuring that every component is safely nestled in its designated space.
YONGJIA Electronic
