Dingzhou hongyu science and technology co., LTD is located in dingzhou city, hebei province, China, which is the capital of sports equipment. We have 5 factories +120 workers +2000 customers +10 years of experienceWe specialize in producing dumbbells, gummed dumbbells, lacquered dumbbells, boxing gear, yoga MATS, 80% of the price of mechanical parts are exported to USA, Russia, Germany, UK, Australia, Greece, Chile, Taiwan and other countries. Our brand "hongyu" can support "OEM". We uphold the "pursuit of excellence, quality first" concept. Welcome to be one of our top "VIP clients". We believe that "quality is the soul of the enterprise", welcome you to visit our factory, contact us "your money is in the safe, your business is in the safe"