Plastic Industry Co., Ltd. Longkou from the source is located in Longkou City, Office of the Resident Ka streets, is a Sino-US joint venture company specializing in the production of paper-plastic bags, kraft paper bags, film bags, square bottom valve bag, tons of bags, container bags series bags and other products. has several sets of 复合包装袋. multilayer paper bag production line, with annual production capacity of 50 million. The company passed ISO9001: 2000 international quality system certification, and in strict accordance with the standard control system of the production processes quality. can be provided for the build. for all kinds of inspection certificate and guarantee and risk. 
 Our products are suitable for packaging 10-30Kg powder, granular, flake, bulk materials. Such as: chemical products; food additives; building materials dry; fine minerals; plastics; nano-materials; feed additives. 
 1. Kraft paper bag: three or four brown paper bag, pour in a layer of paper, film, from waterproof; with yellow kraft paper imported from Russia or the United States or Canada, white kraft paper white kraft Simpson. May be additional endometrial bag. 
 2. Paper bag: known: three in one bag. Outside a refined white or brown kraft paper kraft paper inside plastic woven, high temperature and pressure so that the plastic particles through the PP melt, the kraft paper and plastic woven composite together. To another plus endometrial bag. 
 3. Square Bottom Bag: commonly known as: paste the end of bag. Including: end of the valve pockets and the bottom side open pockets. For a new environmentally friendly packaging canning equipment can be divided into: paper-plastic bags square bottom paper bags or multi-party bottom bags. 
 4. Tons of bags (FIBC): 500kg-1000kg for the product packaging. Can be plus endometrial bag. 
 My Contact: 
 E-mail: whz730224 @ 
 Contact: Wang Hongzhi Mobile: Fax: 
 Zip: 265711 Office QQ: 1 
 Address: Longkou City, Shandong Province, Office of the Resident Street Ka