Zhangzhou Jiasheng Auto Parts Co., Ltd. has been specialized in the manufacture of leaf springs since 1993, with well-equipped testing equipment and strong technical force for supplying high quality products at competitive prices and the best service. While we make a full range of conventional leaf springs, parabolic leaf springs, Z-type leaf springs and cabin leaf springs, we can produce over 80,000 tons per year with general capacity. The raw materials we used are SUP6, SUP7, SUP9, SUP9A, SUP10, SUP11, SUP11A, SUP12, 50CrV4, etc., with thickness from 6mm to 50mm. we can R & D and design products according to the requirements of customers. our products are 100% exported to over 40 countries and regions, including Asia, the Mid East, Europe, North America, South America and Africa. Our products have passed ISO/TS16949 and ISO9001:2000 certificates. We always undertake value, quality and availability. Welcome old and new customers to visit us and make business to create long-term cooperation.