Nantong Dorun Sporting Co., Ltd.

Nantong Dorun Sporting Co., Ltd., also known as Nantong Duojiu Sporting Goods, is a professional manufacturer and trading company established in 2005 and based in Nantong, Jiangsu Province, China. With over 15 years of industry experience, the company operates a state-of-the-art production facility spanning up to 30,000 square meters. They specialize in the design, production, and global marketing of a comprehensive range of fitness and bodybuilding equipment, maintaining a workforce of 101 to 200 employees, including dedicated R&D and quality control teams. The company holds ISO 9001, CE, and BSCI certifications, ensuring high standards across its seven production lines. Their extensive product portfolio is categorized into strength training, aerobic exercise, and functional fitness. Core offerings include Olympic bars, dumbbells (hex rubber, PU, and neoprene), barbells, kettlebells,...