Yongkang Thindo hardware Co.ltd, is a professional enterprise which specialized in exploiting and producing fitness products , Products as Training strapexercise mask,Massage Gunleg trainer,Gym RingAgility Ladder,AB trainer and so on.brLiving by quality” Developing by credit. established a complete set of scientific quality management system and set up systematic and scientific producing principles. The products acquired various national standards, producing license CE certification and etc. Our goods are very popular both at home and abroad.