... price,1 year warranty,OEM home exercise BIKE trainer HM-0011) Runs quietly ,home exercise bike trainer for arms and legs exercise2 ... in China COMPANY INFORMATION:Established in 2000 Gongchang Plastic & Metal Co., limited, a HONGKONG-based, world-class OEM/ODM manufacturer, specializes ... range of products, welcome to visit our factory. home exercise BIKE trainer