Changqun Fine Industry (Yichang) Co., Ltd.

• Shuangcheng Road, High-tech Demonstration Park, Yidu City, Hubei Province
• Company phone: +86-717-4952366
• Fax: +86-717-4952566

Lianqun (Xi'an) Ultrafine Powder Co., Ltd.

• Guanghua Industrial Park, No. 8 West Section of Hongguang Road, Xi'an City, Shaanxi Province
• Company phone: +86-29-84283008
• Fax: +86-29-84262669