Established in 1998 and located in Qingdao Qianlou Industrial Park, Qingdao Tongda Rubber Products Factory is a comprehensive enterprise integrating independent R&D, standardized production, global sales and professional vulcanizing machine design and development. With 28 years of deep cultivation in the professional OTR tire sector, the company is equipped with a professional R&D team and high-precision imported production equipment. It has long been involved in key scientific research and industrial projects in the rubber industry, and formulated a strict full-process quality control system. The enterprise has passed authoritative certifications including ISO9001 quality management system, DOT and CCC, with its product quality and comprehensive strength widely recognized by the global market.

As a leading high-standard professional OTR tire manufacturer in China, the company achieves an annual production capacity of 1 million tires. It owns independent well-known brands and maintains long-term stable OEM strategic cooperation with leading domestic construction machinery enterprises. Its products are exported to nearly 40 countries and regions across the globe, building a solid market reputation for reliable quality, exceptional durability and high cost performance in the industry.