■Every gauge must be tested by overpressure, water resistance, pressure resistance, with high accuracy, appearance inspection, manufacture elaborately and high quality.

■To meet different customers requirement, we can design and change meter scale independently.

■We have various structure of outer diameters(Φ23,Φ25,Φ30,Φ36,Φ40) and screw threads (M10×1,NPT1/8) to meet different applying field.

■We can design, manufacture, inspect according to several standards, such as GB,GA,UL,EN-3.