Zhangjiagang SiWeiDa Machinery Co., Ltd.

Zhangjiagang Siweida Machinery Co., Ltd, is specialized in manufacturing plastic machinery and equipment since 1992. Corporate HQ is established in Zhangjiagang City which is a state-level hygiene city surrounding with natural ecosystem and convenient and strategic location. Superior geographical conditions are especially in fast transportation; Location is adjacent to Shanghai and Nanjing. As a multifunctional integrated company, Siweida has advanced design system and outstanding technical term, including research, development, producing, marketing, se... [Details]