Shandong Ning specializing in the production of polyurethane goggles Shandong professional polyurethane goggles, magnifying glass and other machinery used in the goggle reliable quality polyurethane goggles, various models of complete polyurethane adhesives containing highly polar and chemical inertness of -NCO- (isocyanate acid radical), - NHCOO- (urethane groups) 6 inch polyurethane goggles, a substrate containing active hydrogen, such as foam, plastic, wood, leather, textiles, paper, ceramics and other porous materials, as well as metal, glass , rubber, plastics and other smooth surface of the material has excellent chemical adhesion; Shandong professional polyurethane goggles, Jinhua polyurethane goggles, is provided by mechanical Tong Tong Ning County is plastic machinery co. Ning County is Tong Machinery Plastic Co., Ltd. (www.dzztjx.com) strong, credible, in Dezhou's plastic industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead positive Tong machinery and you hand in hand into the brilliant, for a better future!