1.Guangxi Beiliu Wuchang Pigment Co., Ltd. (Pigment, Carbon Black, Recycled Rubber Production Base) 

Address: Wuchang Industrial Zone, Yulin Beiliu City, Guangxi .

 2.Shenzhen shenlantuo technology co. LTD.

 Address:No. 114, Building P22, South China City Printing District, Pinghu Town, Shenzhen
Contact person: Vincent  Lu    0775-2713675    email：1957693435@qq.com   

Wechat number:18998901050