PRODUCT SERIES
产品系列
动力系统气门弹簧 / 变速箱膜片弹簧 / 弹簧总成
Valve springs for power system / Transmission diaphragm spring / Spring assembly
汽车内饰系列弹簧及注塑件总成
Spring and Injection molding parts assembly of automotive interior decoration series
汽车尾门弹簧/离合器弧形弹簧
Automotive rear door spring / Clutch arc spring
精密注塑及模具
Precision injection molding and mould
热卷重型弹簧
Hot coiling heavy springs
通用弹簧
General springs
顶部