NanoDrop Technologies

Kerafol ® is the specialist on all aspects of technical ceramics.

With its development in the past several years, Hengyang Yuxing Chemical Co., Ltd has grown into the largest production base in Hunan region. we are willing to be your business partners to share development together with colleagues at home and abroad

In August 2002, Zhongke Sanbo established Zhongke Sanbo Coal Testing Equipment Co., Ltd. (referred to as Sanbo Technology) at the invitation of the coal industry from the Institute of Automation Application Technology, Chinese Academy of Sciences. In