2026-Zhejiang Sanhe Spring Co., Ltd.

Zhejiang Sanhe Spring Co., Ltd. specializes in manufacturing valve springs, high-temperature springs, disc springs, wave springs, corrosion-resistant springs, and special-shaped springs. The main materials include Inconel x-750/718, Inconel 600/625, 17-7PH, 17-4PH, Monel k500, UNS R30003, Hastelloy C-276, No8020, 316, 304, 60Si2MnA, 50CrV4, 55CrSiA, 65Mn, etc. These materials can meet the needs of springs in different environments. Customized specifications range from 0.3 to 50mm. Zhejiang Sanhe Spring Co.,Ltd. is a Chinese spring factory.The company specialize in production of valve spring, high temperature spring, disc spring, wave spring, And special-shaped springs. The main materials are Inconel X-750, Inconel 600, Inconel 625, Inconel 718, 17-7PH, 17-4PH, 15-7MO, Monel K500, UNS R30003, Hastelloy C-276, No8020, CR5, 316, 304, 60Si2MnA, 50CrV4, 55CrSiA, 65Mn, etc. Customized special sizes range from 0.3 to 50mm. Zhejiang Sanhe Spring Co., Ltd. Main products: high-temperature springs, corrosion-resistant springs, wave springs, disc springs, sheet springs, valve springs