Harmony electronics co. , ltd is one of the branch office of Zerone International Co., ltd which specializing in developing, manufacturing and healthcare products, Such as Slimming Belt. Massage Cushion, Hammer Massager, Foot Massager. Plastics Moulds, GSM Mobiles. Since the establishment of the company, we've always believed in mutual benefit, trust and honor. Our principle is to creat famous brand effect and provide famous brand service. Our Products have been exported to South east, Japan, France, Australia, America, Europe and so on.