GVDA Digital Multimeter is an Professional Multimeter which can measure AC and DC voltage, AC and DC current, resistance, capacitance, continuity, diode, NCV,etc.; It is the best choice for professional electrician, engineer, electronic enthusiast or fami
Two ware steel white beam guardrail adopts Q235 steel plate. The specification is 4320×310×85, the thickness is 3mm, the model can be divided into ordinary and reinforced type, the reinforced type is a column of two meters, and the ordinary type is a colu
This kind of Wall Mounted Gas Water Heater also known as gas water heater, refers to a gas appliance that uses gas as a fuel to transfer heat to the cold water flowing through the heat exchanger by combustion heating to achieve the purpose of preparing ho