xingsha

Changsha Tencan Powder Technology Co.,ltd is founded in 2006. It is located in Xingsha Town, Changsha City of Hunan Province, China. Our factory is a supplier of manufacturing planetary ball mill, rol...

Yuelu district,Changfang Time

Changsha Samy Instrument & Equipment Co., Ltd. is a professional high-tech company, engaged in the research & development, manufacturing and marketing of laboratory instruments. We hav...