Our plants are fully equipped with modern technical equipment and utilize the most advanced methods to date for quality testing. Our main productions are rubber chemical , intermediate production, and other fine chemical, including rubber accelerator NS 、 M 、 DM 、 CBS 、 NOBS 、 TMTD ， rubber antioxidant RD(TMQ) 、 4010NA 、 4020(6PPD). We regard the product quality as the life of our enterprise and continue to supply best product and service to our customers. We have got the authentication of ISO9001 ： 2000, and take pride in the ability to meet the customer's needs and requirements while offering a quality product.