TradeVerifyJi'nan Tong Fa Resin Co., Ltd is established in 1999,covers 26000 square meters. It is a national medium-sized enterprise. We mainly deal with the products made of Polyamide resin, and manufacture polyamide resin acid, Monomer Fatty Acid, Dimer acid, Hot melt and all kinds of industrial paint. Jinan TongFa has the modern workshops, We make the products under the international quality requirements and have a good control for the whole flow of development, purchase, manufacture, analysis, inspection, sales and marketing service. We provide the high-quality products and technology support and ensure the good quality for the customer's products which has enjoyed a good reputation in the line of polyamide resin in the worldwide. What's more, we have authority of export & import.