Zhuzhou Sanda Electron ManufacturingCo.,Ltd. is a modernized high-tech enterprise engages in theresearch, produce and supplier of intelligent instruments forelectric power grid and switch cabinet.    Main products including: multi-function electric meter, multi-function network meter, multi-function harmonic meter, digital ammeter, digital voltmeter, switchgear intelligent operating devices, switch state indicator, over voltage protective device, temperature and humidity controller, dry-type transformer temperture and humidity controller. Our products are widely used in industry such as oil & chemical, mechanical, construction and are applicable for terminal box, high voltage switch cabinet, substation, low voltage box ,low-voltage AC power distributing cabinet, low voltage cabinet.    Over years Sanda Electronic put the emphasis on the technical research and development, aims at creating first-class products for the worldwide users. Every Sanda employee obedient to the company principle of "customer first, service first", adhere to the company philosophy of "people-oriented,science and technology innovationâ, insist on the company principle of âquality first, integrity management", and make unremitting efforts to satisfy worldwide customer with high-quality products.    Since the launch of Sanda Electronic and with many years of experience, Sanda Electronic is recognized and trusted by massive users. It quickly occupies the electronic instrument market and turns to be a truth-worthy brand.   Sanda Customer Concept: Serving better andbetter, satisfying customerâs needs Sanda Product Guide Line: Safe, accurate, high-quality Sanda Working Style: Careful, Fast, Keeping commitment Sanda Standard: Strictly perform, Strive for perfection Our Declaration: We are honest and trustworthy, get harmoniously developing. We are diligent and conscientious, share successes. We are developing & enterprising, realize ideality. We are closely united, create refulgence. We realize self-worth with our own ability and customer satisfaction. We pay back the society with our sincere attitude and effective actions.Â