Johnson screen Features Johnson screen (also known as wedge wire screen,or water well screen, or wire wrapped screen) are manufactured by a v or wedge shaped wire around an internal array of longitudinal support rods. The world advanced all-weld technolog
Are our key product, this technology is to market the inner and outer surface of metal pipes and equipment dipped with plastic and rubber through unique formulation and advanced plastic and rubber dipping technology so as to manufacture steel composite pi
Rapid market response: Our company, as a manufacturer, can directly contact our customers, after informed of regular specifications/standard sizes from our customers, we can make inventory in advance.