Energy meter, digital battery testers, digital multifunctional detectors, remote control switch kits, multimeter,battery tester,energy monitor,voltage tester,detector,dimmer socket,sensor socket,remote control socket,remote control lamp holder,thermo

Established in 2005, Huaibei Haiyuan Trading Co., Ltd. (Haiyuan) specializes in electrical and electronic products, in addition to luggage, trolley cases and bags.

Haiyuan offers a very wide range of products including energy meters, digital battery testers, digital multifunctional detectors, remote control switch kits and professional instruments. All kinds of luggage are available. We supply soft trolley bags, ABS trolley bags, EVA trolley bags, computer bags, sports bags and travel backpac...[Click for details]