Hebei Hesen Petroleum Equipment Co.,Ltd. is founded in 1997.It is a professional production of Precision punching screen shroud(PPS shroud), PPS screen, PMC screen, Pre-packed gravel screen, Perforated pipe, Casing pipe,Wire mesh screen, Water well screen production enterprises. Among them, the first precision punching screen shroud in China is from our technical team.Meanwhile, HESEN provide the imported second-hand drilling tools to the domestic drilling companies.【more>>】