Yuelu, Changsha, Hunan, China

Chen Guang M&E Equipment Co., Ltd. is a manufacturer specialized in various diamond bits and drilling machines for geological exploration & engineering investigation. Our company has b...

No.146 Shuguang Middle Road, Changsha, Hunan, China

Changsha Changtan Machinery Co., Ltd is one of professional manufacturers and leading exporters of Premium-quality drilling rigs and drilling tools in China. All sites are ISO9001: 2000 Certified. We ...

Room706, HONGFEI Building, No.123 Yanshan street, Changsha, Hunan, China

Hi, I am is Shi Rui. I worked for Changsha ENYU Engineering Equipments Co. Ltd. We are specializing in manufacturing of materials and tools for civil and mining in China for many years. Therefore we h...