Zhuzhou KJ Super Materials Co., Ltd. 

101-1, Building #3, No. 581, Heilongjiang Road, Liyu Industrial Park, Tianyuan District, Zhuzhou, Hunan, China

KJ Gao (CEO)

Phone: +86 13215340999

Email: kjgao@tungstenalloy.tech

Sandy Lu (Sales Manager)

Phone: +86 13669422675

Email: sandy@tungstenalloy.xyz