Hunan Diyfia Group Company, which is approved by the state, with import and export rights company. We are a professional manufacturer specializing in mining operations required mechanical equipment tools, research, development, production, marketing after servise one has 26 years of ...
Telephone:86-0731-85786177
Address:258 Xiangfu Center road, Changsha
HARGRAND (Former: BAOQI) was specialized in drilling machine and tools. It is located Yanjiao National High-Tech Development area at Hebei Province which 20 kilometers away from Beijing Capital airport, 170 to Tianjin port. provided a whole set of tools,drill mud,drill rigs,drilling ...
Telephone:86-10-58412500
Address:No. 30-2, Tianshan International Industrial Park, Yanjiao Development Area