Hunan Shaoyang Luosi Chemical Co., Ltd. is located in No. 47, Tabei Road, Shuangqing District, Shaoyang City. It is mainly engaged in the production and sale of organic tin,organic titanium and organo silicone series products, which has strong technical force. It has established long-term cooperation relationships with related colleges and universities. We research, produce and sale various usages of tin and titanium series catalyst and organic......