Introduction Zhangjiagang Bosj Import & Export Co., Ltd (BOSJ) is located at Zhangjiagang which is a civilized city. We mainly import and export side weld bag making machine, bottom seal bag making machine, automatic/semi-auto loop handle bag making machine, folding machine, side-weld and rewind for tube machine, heat patch handle bag making machine, glue patch handle bag making machine, etc. In recent years, The company advocates a strategy of "Concentrated Multiplied Operations", fully tapping its local advantages. Whilst strengthening market exploration and internal management, the production has been continually expanded and quality remarkably improved. Its products have enjoyed world fame. BOSJ is playing an active role in the strong competition of th market, all products are well sold and welcome in both domestic and abroad. BOSJ provides technical service and supports covering the whole process of purchasing and of our machinery products to assure you satisfactory machi