Starting the manufacturing of internal combustion engine fittings from 1983, today HAUJOY is focusing on the R&D and manufacturing of wave spring, wave washer, retaining ring. The company is located in the state grade economic development zone, Zhangjiagang Economic and Technological Development Zone with the convenient logistics and information communication.
Relying on more than 20 years of technology accumulation, our company has closely followed the world trend of technical development and successfully developed the products of wave spring and retaining ring independently. The wave springs with our original technologies, have the characteristic of high quality andlow cost. We produce all kinds of single-layer and multilayer-winding wave springs and flat clamp springs.Our series of products are widely used in mechanical, chemical, electronic and national defense industries.Our enterprise has passedGB/T19001-2008 IDT, ISO9001:2008 and ISO/TS 16949:2009 Approval.
Our superior research and development team with strong technological innovation ability is capable of developing a variety of products with special specifications. We have set up a complete quality management system; meanwhile we have acquired the production capacity for national defense, aerospace and other high-end products. Our company has an experienced marketing team of talented members, who are familiar with foreign trade business with the market of United States, Britain, Germany, and other countries. They are capable of communicating with our clients independently and freely over trade and technical details.
The product is the best business card to the market! Honesty is the best guarantee to the future! Our company adheres to this philosophy of being honest and strict with quality control, seeking toput the best products on the market!