rotary hose, high pressure oil hose, bop control line, air and water hose, sand blasting hose, hammer union, flange and other connector....

Duqiao Jing Country Hengshui Hebei China Hengshui Hebei 0, Duqiao Jing Country Hengshui Hebei China

A good piece of machine is a product of best quality mechanical spares and to serve the industry with first in class Hammer Union we hold a strong reputation based on our successful 19 Years of expor...

Jing County, Hengshui, Hebei, China

Jingbo Petroleum Machinery CO. LTD, Jingxian County Hebei Province, founded in 1986, is the first grade network department of CNPC, CNOOC and SINOPEC and the fire-proof hoses branch company of well co...