Our plugs&sockets are widely used for petroleum and chemical industry, corollary equipment of mechanism, building site, power, electron, railway, airport, quarrying minerals plant, water supply and sewerage, waterproof processing factory, port, wharf, emporium, hotel, and such industry and mining enterprises. The colors of the shell show the different voltage and frequency that should be used. Moreover, The different type plug and socket connectors are capable of preventing fault inserting because of their different joint positions, diameters and poles. The products has the characteristics of better electric insulation, good impact resistant function, dustproof, damp proof, waterproof(or watertight), and corrosion resistance, etc.

We do not only produce, but we consider more beyond products. we offer professional solutions for power distribution and electric safety. We pay more attention to safety, reliability, and flexibility for products, make our users be more convenient and trustful on what we provided and suggested. "Plug into the world, Connect to the future!" is HTCN's Motto.