EPS is polystyrene (PS) is a rigid cellular foam, good heat resistance and shock absorption of the wine packaging, wine packaging high compressive strength, light weight and resistance to moisture, which uses include building insulation and sound insulation, sidewall and inner walls. EPS foam is a polystyrene resin-based material wholesale wine packaging, adding a foaming agent and other auxiliary materials, made of lightweight foam by heating the material. It has aspects of lightweight, low thermal conductivity, low water absorption, water-resistant, anti-aging, low temperature resistance, easy processing, low cost high quality, etc., is frozen seafood, fresh vegetables, incubators, cold storage, refrigerated trucks, buses and other railway the lack of non-container preservation of insulation material. Weifang wine box wine packaging _ _ Zhucheng Hua Yong wholesale manufacturer of foam certified merchants) are provided by Zhucheng Hua Yong Plastic Foam Factory. Zhucheng Hua Yong Plastic Foam Factory (www.zchyps.com) provide customers with "foam board, polystyrene, foam packaging," and other services, the company has "Zhucheng Hua Yong" and other brands. Focus on industrial products and other industries, have higher visibility in Weifang, Shandong. Welcomes inquiries, contact: Zhu Yong.