Qingdao Trustone Chemical Industry is a high-tech enterprise, professionally engaged in the research and development, production of rubber chemicals. Since established, it has rapidly developed into one of the leading chemical supplier and service provider in the rubber industry, specializing in full range of rubber processing aids, such as accelerators, adhesive agents, scorching retarders, antioxidants, release agents and vulcanizing resins. Our business covers more than 20 countries and regions throughout the world. We have a superior team and matched service facilities. With outstanding professional knowledge and dedication, we can supply all sorts of rubber chemicals according to customers' requirements. We are always serving for industries of tires, footwear, wire and cable and other rubber products with completely various products and perfect service. Trustone has always been adhering to the business philosophy of "Integrity captures the world" and the enterprise tenet of "Emphasizing Credibility, Pursuing Quality, Standardizing Management, Creating Brilliance", winning the trust of customers. Nowdays, Trustone Chemical Industry will never stop the progressive steps. Science and technology create efficiency; wisdom deduces development; wholehearted passion wins sincere cooperation. We are willing to work with domestic and foreign peers to land increasingly quick development and make greater contributions to the world's rubber industry.