Zhuzhou Olake Cemented Carbide Co., Ltd
　　Address: 1204 Baoli Mansion, Changjiang North Road,
　　Tianyuan District, Zhuzhou City, Hunan province, China
　　Tel / Fax: +86-731-22588826
　　Email: sales-olake@vip.163.com
　　Whatsapp: +86 - 13017133700
　　Website: www.olake-carbide.com