Shandong Huijin Chemical Co., Ltd. is a hi-tech enterprise, AAA Credit Company of Shandong province and one of leader chemical enterprises of Dongying city. Located in Daozhuang industrial park, we are close to Jiqing expressway, Dongying port and Dongying airport, thus we enjoy good location. At present, Shandong Huijin Chemical Co., Ltd. is a medium-scale chemical researching, developing, manufacturing and trading enterprise, with over 170 employees (96 of them are technicians), 120,000sqm of lands. As an ISO9001:2000 quality system approved and I/E licensed company. Our main products are Dimer Acid, Polyamide Resin, Polyamide Hot-melt Adhesive, Polyamide Curing Agent, Monomer fatty acid.