Jau Liang Ji Co., Ltd. specializes in the manufacture of various types of steel-belt vortex springs and other flat springs for use in various sectors such as automotive, health care, fall arrest systems for high altitude operations, pneumatic tools, and retractable dog leashes, among others. We have accumulated a wealth of experience from design to mass production and are committed to offering quality services to cater to more customers, in addition to pursuing breakthroughs in the development of new products.

Honesty

More than just manufacturing and selling springs, Jau Liang Ji Co. has built a trusted partnership with our customers, backing you up with fast, professional and reliable support. You can trust us with everything from assistance in development and design to mass production.

Customized Services

To cater for the needs of our customers, Jau Liang Ji Co. can tailor-make products based on customer's drawings and specifications. Moreover, our excellent R&D team can deliver optimal solutions from the initial stage of development, sample testing to finished product manufacturing by means of our specialized knowledge of custom parts and spring design formulas.

Superb Spring Quality

We have high standards for our products, ranging from sourcing materials, slitting, production, heat treatment to forming and delivery, with precision instruments testing force and durability to ensure consistent quality and you can be assured that our excellent quality of springs will live up to your expectations.

Excellent Equipment

To ensure strict control and to provide you with quality products, we supply automatic spring forming machines, tension testing machines, torque testing machines, life testing machines, hardness testing machines, steel strip slitting machines, steel strip trimming machines and spring tempering furnaces.