History

Qingdao Zhongye Yufeng Tape Co., Ltd. was formally founded in Qingdao, a key industrial city in Shandong Province. We constructed our first professional rubber conveyor belt vulcanization workshop and launched fabric-layered conveyor belt series. Focused on domestic mining, quarry and bulk-material transportation sectors, we delivered stable and reliable belt products to satisfy the fast-growing demands of local material-handling projects.

To seize overseas market opportunities, we set up an independent import & export department as our core international business hub. Meanwhile, our supporting conveyor idler production facility went into full operation. This breakthrough enabled us to deliver complete conveying system packages covering both belts and matching accessories, rather than merely supplying single-part products, laying a solid foundation for one-stop project cooperation with global clients.

We completed large-scale factory expansion and built brand-new production workshops to expand manufacturing capacity and optimize production workflows. Our conveyor belt product portfolio successfully obtained ISO9001:2015 Quality Management System Certification. The standardized quality management system further standardized our whole production chain from raw material incoming inspection to finished-product delivery.

To strictly verify underground‑safety performance of PVC & PVG fire‑resistant conveyor belts, we built dedicated in‑house test capability. Complete safety validation tests were implemented, including sample cutting, open‑flame fire retardant burning test and post‑test weight‑loss measurement. Based on real‑world working‑condition feedback from domestic and overseas clients, we kept iterative optimization for full‑range rubber conveyor belts and supporting idlers. Product durability and specification diversity were improved, adaptability for complex mining conditions enhanced, with tighter control over safety indicators for flame‑retardant mining‑grade belts.

We accomplished full‑automatic upgrading for our conveyor belt vulcanization production lines. Advanced automated equipment greatly improved production efficiency, product consistency and manufacturing precision. We were granted the National Industrial Production License as well as National Mining Safety Mark Certificate for mining‑purpose rubber belts. These authoritative qualifications qualified our products for critical underground and surface mining projects with strict safety requirements.

We launched formal industry‑university‑research strategic cooperation with Shandong University of Science and Technology. A dedicated in‑house conveyor belt R&D laboratory was established for material formula research, performance testing and new‑product development. Jointly with university technical experts, we successfully developed high‑performance special‑purpose mining conveyor belts, including heat‑resistant, oil‑resistant and flame‑retardant models for harsh high‑temperature, oily and high‑risk mining environments.

We established the Thailand After-sales Service Department. Focusing on overseas on-site services in Southeast Asia, we provide local industrial clients including mines, cement plants and power plants with on-site technical guidance, conveyor belt hot-splicing joint installation, equipment maintenance and inspection services, greatly improving response speed and service guarantee capacity for Southeast-Asia projects.

Up to now, we have built stable long-term strategic partnerships with multiple Fortune-500 enterprises including ITD MINING and thyssenkrupp. Our market footprint has expanded steadily across Southeast Asia, Russia and Central Asia. We keep supplying customized conveying solutions, technical consultation and after-sales onsite service for global customers, aiming to grow into a trusted global partner in the conveyor-belt manufacturing industry.