上海淞江减震器集团有限公司介绍：ZTY-B-70吊式弹簧减震器外壳强度测试报告信息，淞江集团为众多客户提供优质产品，为了确保产品的质量，淞江集团质检部把吊式弹簧减震器外壳进行强度拉伸测试，做到万无一失，让客户放心购买。
According to zty-b-70 hanging spring shock absorber shell strength test report information, Songjiang group provides high-quality products for many customers. In order to ensure the quality of products, the quality inspection department of Songjiang group carries out strength tensile test on the shell of suspension spring shock absorber, so as to ensure the safety of customers to buy.
