Hangzhou Oldlang Smart Technology Co., Ltd.

The company named Oldlang Smart Electrical, which is a modern technology enterprise, committed to innovating energyconservation and emission reduction and leading the circular economy. The products focus on the original, low carbon, energysaving, collecting data, remote control and other functions are the characteristics of Oldlangs Smart electrical products. Toenable users to use energy safely, reliably and efficiently is the value idea of Oldlang Smart Electrical. Therefore, the intelligentenergy management is not only the inevitable development of the times, but also the direction of the development of theintelligent electrical of Oldlangs. Oldlang Smart Electrical provide wisdom into the city, the intelligent household practicalproducts, improve peoples life, improve the earths environment, insist on sustainable development has always been the beliefof Oldlang Smart Electrical.In Oldlang smart electrical, we are always advocating:INNOVATIVE ENERGY-SAVING EMISSION REDUCTION LEADI...