Yong Yu plastic company limited. is linyi city, Shandong province and East China's largest and most technologically advanced manufacturers of plastic products. the company design, production, sales in one, specializing in the production of plastic containers, plastic baskets, plastic chairs, plastic trays, sanitation trash, and several other series of products. the face of fierce market competition, the company adhere to "customer first, quality first" business philosophy, from product development to product sales has formed a set of quality and efficient operation of the system. the product variety, complete specifications, widely used in food, chemical and pharmaceutical