SF Diamond Co., Ltd. (SFD for short) has specialized in the research, manufacture and sales of polycrystalline diamond composite related super-hard materials products since its launch 1997. SFD largest material R&D manufacturing facility China. most complete production line PCD China, is ...
Telephone:86-66728026
Address:NO.109,10th street, Economic, Zhengzhou, Henan, China
Shandong Techgong Geotechnical Engineering Equipment Co., Ltd (TG), located in the beautiful Liaocheng, Shandong, is a key national manufacturing enterprise of shield cutters, mining tools, foundation drilling etc. Founded 2000, company now has 427employees, whom nearly 200 people are ...
Telephone:86-06355089881
Address:Phoenix Industrial Park, Dongchangfu District, Liaocheng,Shandong, P.R.China, Liaocheng, Shandong, China