Shenzhen W&F Sales Co., Ltd. is one of the best supplier of kraft paper bags in China. we have more than 15 years experience in paper bags. We control material purchase and technics proceeding very strictly. Now, our production base covers an area of 10,000 square meters, with above 500 people.Our production base possesses one set of German multiwall kraft paper bag production line and 4 sets of Japanese Ninglong single layer kraft paper bag production line. Meanwhile, it has introduced advanced American 6-color Feva Flex roller printing machine.We can produce 200 million kraft paper...