Zhejiang Zhengwei Machinery Co., Ltd. is a manufacturer specializing in the production of three-dimensional packaging equipment for four major categories of goods: paper, non-woven fabric, PP, and plastic bags, as well as shopping bags. Established in 2007, located in Ruian City, Zhejiang Province, a famous city for machinery manufacturing in southern coastal China, adjacent to the East China Sea. The company adheres to an efficient and environmentally friendly design concept, with a mission to reduce white pollution. We are committed to the research, development, production, manufacturing, sales, and service of non-woven fabric three-dimensional bags, plastic 3D bags, new structured paper bags, PP three-dimensional bags, and other equipment. Through long-term practice, the company has gradually formed a business philosophy focusing on independent research, design, and manufacturing capabilities. To date, the company has obtained multiple invention patents as well as patents for utility models and designs. Zhejiang Zhengwei Machinery Co., Ltd. looks forward to closely cooperating with you!