Every worker in each process has self-inspection. The worker in next procedure examines the previous one. QC has routing inspecation for every process and do record strictly. Before delivery,QC process sampling inspecation randomly.
Qingdao Yingzhicai Packaging Co., Ltd. located in Qingdao City, Shandong Province, founded in 1996, covering9800 square meters, is specializing in producing plastic packing bags, spout bags, three-side seal, aluminumbags, aluminum foil bags, stereo (self. supporting) bags, special-shaped bags, integrating with film blowing,printing, composing, producing bags, with products widely used in industries such as dairy, beverage, food, condiment, cosmetics ,washing products.