Jiangxi Lihuan Spring Co., Ltd., founded in 2002, mainly manufactures all kinds of springs with ф0.15mm-ф80mm in wire diameter and S0.2mm-S20mm in thickness of plating. It is located in Guixi Industrial Park and has 107 employees. With a perfect manufacturing and testing equipment system, including 312 sets in production, R&D and testing, the company was certified to ISO/TS16949 Quality Management System early. Our springs are widely applied to automobiles, motorcycles, electronics, home appliances, office equipment, railways, electrical supports, engineering machinery, mining and building machinery.
We have the advanced process in the springs for automobiles, railway locomotives, industrial & mining machinery and other stamping. Our springs have reached the most advanced level in China.  At present, our company applied CAD/CAE/CAM, PRO-E, SOLIDWORKS and other computer software in the design, development and manufacture of products.
 
In April 2010, our company set up the project ...[More]tension compensation devices for high-speed electrified railway OCS with a total investment of RMB 70 million. The tension compensation device is a continuable product which can be continuously improved with the update of materials, manufacturing process and application structure and follows the philosophy of “Stability, Reliability and Moderate Innovation”. Our company is about to set up a modern, specialized and large-scale R&D center and manufacturing base of tension compensating devices for electrified railway OCS in Guixi, and establish and perfect an inspection center as requirements of the Ministry of Railways, and cooperate with Southeast University, University of Shanghai for Science and Technology and other universities to set up a provincial independent innovation mechanical equipment engineering research center. The tension compensating device, characterized by simple structure, attractiveness, convenient installation, safety, reliability, airflow resistance and long service life, is widely applied in domestic and overseas electrified railways.
The company was successively awarded as “Provincial Technology Innovation Demonstration Unit”, “Provincial Quality Credit Unit” and “Provincial AAA-class Contract-honoring & Promise-keeping Unit”, and won “Scientific and Technological Progress Award”, “Scientific and Technological Innovation Award”.
　　Advanced quality management system, well-trained technical workforce, effective performance appraisal system and modern integration production give support for quality of products which sell well in China and are exported to Europe and America, Southeast Asia Region, deeply popular with users, and contributing to establishment of a long-term stable trade cooperation relationship.
　In the tenet of “Quality, Credit, Service”, we warmly welcome all friends to visit us!