Dongguan Kooling Electrical Co.,Ltd. is specialized in manufacturing of Green & Environmental Electronic& Electrical home appliances. We are ISO9001:2015 certified manufacturer with a factory in Dong guan of Guangdong province China. The product development, mould making, plastic injection and product assembly are all done in our factory. We have successfully worked with famous brand partners like Wal-Mart, The-Home-Depot, Argos, American pirate ship, Cloer, Lotte, Hello Kitty and etc. in the pastten years, And more and more buyers from USA, Euro, Korea, Japanand etc., Core business of Great Tung Technology includes Green & Environmentalproducts, like Peltier dehumidifiers, wine chiller/warmer, Thermoelectric cooler & Warmer, Thermoelectric soft bag cooler, wine accessories like wine opener, vacuum sealer and etc.,We respond promptly to ever-changing market situations, new product strends & customer feedback and take every measure to work out a WIN-WIN proposal to fulfill our customer requests.