39+patents
More than 39 patents
More than 39 patents
Over 100,000㎡ production base
Annual production capacity of 500 sets of HPHT Cubic Press
Annual production of 300,000 carats of diamonds
The intersection of Jingjin Road and Wei Yi Road, Luoxin Park, Economic and Technological Development Zone, Xin'an County, Luoyang City, Henan Province, China
+86 0379-6068-6876 |