WENZHOU ZHENGSHENG TRADING CO., Ltd, established in 2007, is a professional manufacturer engaged in the research, development, production, sales and service of cotton bags, cooler bags, cosmetics bags PVC bags, paper bags and other packaging and printing products. We are located in Longgang City with convenient transportation access. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. In recent years, our company has introduced a series of advanced equipment including 2PCS cutting machines, 20PCS sewing machines, 5PCS large cross stitching machines, 2PCS automatic zipper sewing machines, 2PCS ultrasonic sewing machines, 1PCS heidelberg UV machine. In addition, we have obtained BSCI Audit, ISO9001 quality management system certificates. Our products selling well in all cities and provinces around China, our products are also exported to clients in such countries and regions as America, Canada, Mexico, Panama, Chile, Colombia, United Kingdom, France, Germany, Italy, Spain, Australia, New Zealand, Singapore, Malaysia, Thailand, Japan, South Korea. We also welcome OEM and ODM orders. Whether selecting a current product from our catalog or seeking enginnering assistance for your application, you can talk to our customer service center about your sourcing requirements.