ALBUQUERQUE, N.M.--(BUSINESS WIRE)--Optomec -- a leading, privately-held global supplier of production-grade additive manufacturing equipment and software today announced the development of a pure ...
(MENAFN- GetNews) I. Copper Tube LeakageCopper Tube leakage is a fatal defect of air conditioners. Once leakage occurs, all the refrigerant of the air conditioner will overflow. The air conditioner ...