No.9 fangzhuang bridge and wins the platinum fengtai district building A 2301

Beijing Oriental Jinyang Trading Co.,Ltd is Specialized in manufacturing petroleum machinery, and gains the self-support right of import and export. Our main products are blow out preventer and koomey...

Our products are mainly recognized for accuracy and precision, thanks to skilled professionals and lab experts at our production facility situated in Beijing, Beijing, China. The reason Yancheng Hengt...