Henan Tianzhiwo Machinery Co,. Ltd are specialist manufacturers about Screens and Filters .
They are widely used for water, oil and gas wells in the world.
As China chief manufacturer and exporter, we export good quality water well screen to many countries.
Such as America,Canad,Engliand,Egypt,Pakistan,Algeria,Barbados,Ireland,Israel,Italy,
Bangladesh,Congo,Finland,Gabon,France,French Guiana,Gambia,India,Indonesia,Iran,Iraq,Belarus,etc.
They all give good feedback.