In the current global industrial landscape, the demand for specialized non woven tapes and functional electronic materials has reached unprecedented heights. As a critical component in the semiconductor packaging and electronic manufacturing services (EMS) sectors, the Non Woven Tape and Functional Cover Tape industry acts as the backbone for high-precision component protection. The rapid proliferation of 5G technology, Internet of Things (IoT) devices, and the skyrocketing production of Electric Vehicles (EVs) have fundamentally shifted the requirements from standard adhesive products to high-performance, heat-resistant, and anti-static functional tapes.
Globally, the market is characterized by a drive toward miniaturization. As electronic components become smaller and more densely packed, the materials used to package them—specifically cover tapes and heat-seal tapes—must provide absolute reliability during high-speed SMT (Surface Mount Technology) processes. Manufacturers across Europe, North America, and Southeast Asia are increasingly seeking suppliers who can offer consistency in peel strength, chemical resistance, and thermal stability.
The industry is moving toward eco-friendly non-woven bases and solvent-free adhesives. Global regulations like RoHS and REACH are pushing manufacturers to innovate with recyclable substrates without compromising the high-tensile strength required for industrial applications.
With the sensitivity of modern chips increasing, static control is paramount. New developments in conductive and dissipative non-woven tapes ensure that components remain safe from electrostatic discharge throughout the supply chain.
Automotive electronics require tapes that can withstand extreme heat cycles. Our enhanced high-temperature series heat seal cover tapes are designed to maintain bond integrity even in the most rigorous environments found in modern engine bays and power units.
As factories transition to Industry 4.0, tapes must be engineered for automated application. This involves tighter tolerances in width, thickness, and roll length to prevent machine downtime on high-speed assembly lines.
Established in June 2007, Jiangsu Yongjia has dedicated 18 years to the R&D and manufacturing of specialized electronic functional tapes. Located in Nantong, China, our 16,000 square meter facility stands as a testament to our commitment to industrial excellence.
Our expertise spans the entire spectrum of functional tapes, including heat-seal cover tapes, self-adhesive cover tapes, acetate cloth tapes, and PET tapes. As a comprehensive service provider, we integrate R&D, production, and high-level after-sales support to meet the diverse needs of the global electronic sector.
Global enterprises—from Fortune 500 electronics firms to niche automotive suppliers—are increasingly consolidating their supply chains by partnering directly with Chinese factories like Jiangsu Yongjia. The advantages extend far beyond competitive pricing.
1. Unmatched Supply Chain Integration: Being located in the heart of Nantong’s industrial hub allows us to source raw materials efficiently and maintain a lean production model. This ensures that we can scale production rapidly to meet sudden spikes in global procurement demand.
2. Precision Engineering & R&D: Our 18 years of experience have allowed us to master the "core track" of functional tapes. We don't just manufacture; we innovate. Our laboratories focus on the micro-properties of adhesives, ensuring that our Standard High Temperature Series and Enhanced Heat Seal Cover Tapes exceed international standards for reliability.
3. Global Localization Scenarios: We understand that a tape used in a German automotive factory requires different properties than one used in a Vietnamese consumer electronics assembly line. We provide localized solutions, adjusting tackiness, thickness, and material composition to suit regional environmental conditions and specific machinery requirements.
Providing flame-retardant acetate cloth tapes and glass fiber tapes for wire harness protection and sensor packaging in modern vehicles.
Essential cover tapes for carrier tape systems, ensuring chips are safely transported and ready for high-speed robotic placement.
PET tapes and self-adhesive solutions for insulation and component security in high-end consumer appliances and industrial machinery.
Our focus remains on the core functional tapes that drive modern electronics. Our R&D team continuously refines the following series:
YONGJIA Electronic
