一级二级黄色毛片,永久免费国产日韩视频,一级无码动漫一牛无码影视

Shanghai Shengyin Plastic Product Co. Ltd. is an enterprise specialized in production and sales of various kinds of plastic products. Founded in 2002, our firm focuses on the development & production of plastic film, shrink film, stretch film, composite substrate film, air bubble film and various types of bags. Our firm has the capacity of 6,000 tons in blown film production with the introduction of Co-extrusion equipment and the rotating unit using West Germany technology. We also have businesses in plastic color printing, bag and so on.

Our main products: high-low pressure polyethylene film, PE (acupuncture) shrink film, stretch film, anti-static film and various plastic bags, bubble bags, EPE bags, etc.. Hundreds of specifications shows up everywhere around us. For example: petrochemical raw materials packaging, household appliances, building materials (floor, sanitary ware), food, auto parts and other fields.

"Honest, mutual benefit and common development" is our business purpose, and "to satisfy our customers" is our goal. We are willing to become the best partner with you by our good reputation, professional level, reasonable prices and quality service.

The general manager and the staff welcome you to mutually develop a new world of packaging!