Weihai Tianyu New Materials Science&Technology Co., Ltd.was founded in 2001, covers an area of over thirty thousand square meters,including over ten thousand square meters’ building area,with modern workshop and advanced testing equipment,mainly works on researching and developing series of rubber chemicals. The main products are rubber vulcanizing agent DTDM,powder (cream) antitack and pre-dispersed masterbatch series products. We are a professional manufacturer of DTDM in the world,and annual output is more than 4000 tons. We also have more than 10000 tons output of Pre-dispersed masterbatch seires products per year. High-quality products, enthusiastic service, the lofty reputation, and sincere cooperation, make the company win a well-known, wide range of praise and favor in this industry.