Huitong Electronic Co. , Ltd Established in 2000, Which lies in Guangzhou city, China, Is manufacture all kind of cooling fan, Ac fan, Dc fan from its designing, Developing, Producing to selling. Most of our products are adopted with accessories for Personal Computer & Related applications to other functional subassemblies for home appliance, AV products, And other products which need better cooling, Dehumidifying, And deodorizing capability. All productors have the safety standard of UL . CE. TUV ,CUL,SGSand ROHS . We will give our customers the best service . Sincerity at the core, Get a win- Win through cooperation!