Shantou Jinyi Printing co.,ltd., a pioneer in standing pouch industry, has been devoted to its R&D and production for many years. According to the material, Jinyi Printing's products are divided into several categories, and custom plastic bags is one of them. Jinyi food grade packaging is tested in terms of performance and manufacturing quality. It has passed various tests, such as anti-bacterial testing, temperature resistance, colorfastness, tensile strength, and wear resistance. The product can be customized into a single layer to 4 layers for better sealing performance. The seams and seam allowances of the product are even. Advanced sewing machines are used in the production process to ensure that each stitch is finely processed. The product can be designed with a zipper or tear notches for convenience.
Jinyi will persistently provide superior standing pouch. Ask online!