Company News | November 24, 2025
Early this morning, the busy yet orderly scene at Jinjiang Yunli Technology Co., Ltd.'s warehouse signaled the arrival of a crucial new shipment. A container filled with high-grade Ethylene Propylene Diene Monomer (EPDM) rubber-the primary raw material for manufacturing premium sealing strips-was being unloaded by the warehouse team, ready to fuel the next phase of production.
(Image Caption: Warehouse staff at Jinli Technology unload a new shipment of virgin EPDM raw material, ensuring a supply of top-tier ingredients for production.)
This shipment of prime EPDM rubber is fundamental to producing high-performance sealing strips. EPDM is renowned in the industry for its superior weather resistance, excellent ozone resistance, and outstanding temperature tolerance. The quality of the raw material directly determines the durability, elasticity, and overall service life of the final product.
For Jinjiang Yunli Technology, the choice of material is a non-negotiable part of its quality philosophy. The company publicly and firmly reiterates its strict "no-recycled-material" policy. In an industry where some manufacturers may compromise by using recycled content to cut costs, Yunli Technology insists on using only 100% virgin EPDM compounds.
"Our commitment to quality begins at the very source," said a company spokesperson. "By strictly prohibiting the use of recycled materials, we ensure that every meter of sealing strip we produce offers consistent density, superior performance, and long-term reliability for our clients. This new shipment reinforces that promise and allows us to continue delivering products that our customers can trust implicitly."
This unwavering dedication to sourcing only premium virgin materials ensures that Jinjiang Yunli Technology's sealing strips maintain exceptional sealing performance, prolonged lifespan, and resistance to harsh environmental conditions, providing critical value to applications in automotive, construction, and industrial sectors.
