... Jiangsu province Changshou City the Yellow River 12 International Trade Center building A block 14Address: No.12 Huanghe Road, ... Suzhou city ecological fiber engineering technology research center, Jiangsu Hengshite international trade limited company, Shanghai Hengshite Industrial Company Limited ... of Shanghai, south of Hangzhou, West Nanjing, North Nantong and across the river in. The highway along ...