Shenzhen Huangtai lndustrial Co, Ltd. is a trading company of Pingyang Huangtai Electronic Technology Co,Ltd which is a specialized factory for massagers for more than 7 years.The factory's daily output is around 5,000pcs and is on expanding. Our products have passed CE,RoHS, FDA,UL, KC and IS0 9001 certificates. OEM & ODM orders are welcome too.We have customers all around the world and main markets are USA,Canada,Netherland,ltaly. South Korea,Russia,Switzerland,Thailand, etc. We cooperate with some large and quality brands such as RESTECK,NAIPO, SLABWAY,RENPHO etc We also have our own brand Kingrelax which means that our quality products will comfort you and bring a nice relaxation to you as a king.