Address：Beihai Road, industrial area, Zhecheng County, Henan Province
In January Huifeng attended the India Stone Mart 2011 in Jaipur, India
From Jan.20 to Jan.23 we attended the Indian largest Stone Fair: India Stone Mart 2011 which was held in Jaipur, India.India Stone Mart is h...
[Honor] Executive Member Unit of Superhard Material Sub-Association of CMTBA
The 4th Member Representative Congress of IDACN was successfully held on October 27, 2009 in Zhengzhou, China. The meeting summe...