Haian Rubber Group Co., Ltd.

Haian Rubber Group Co., Ltd. is a manufacturing company established in December 2005, specializing in the production of giant all-steel OTR (off-the-road) radial tires. The company integrates research and development, manufacturing, sales, and tire operation management services, with its headquarters located in Putian City, Fujian Province. Haian Rubber has established numerous branches and subsidiaries both domestically and internationally, enhancing its operational capabilities and market reach. The company's main business lines include the development and production of all-steel giant tires, which cater to the diverse needs of mining fleets, with specifications ranging from 90 to 400 tons. Haian Rubber has built strong partnerships with leading global mining companies and OEMs, leveraging its technological advancements and product quality to secure a significant market position. The company has also implemented a business model that includes tire operation management services, enhancing production safety and efficiency for its clients. Through continuous innovation and a commitment to quality, Haian Rubber has positioned itself as a key player in the giant tire industry, both in China and globally.

1.Technology R&D and Products Since its establishment, the company has focused on the field of all-steel giant tires, continuously enhancing independent innovation capabilities and achieving breakthroughs in key technologies such as rubber compounds, carcass structure, and production processes. Long-term technological accumulation and sustained R&D investment have endowed the company with significant technological advantages in the all-steel giant tire sector. In terms of products, the company’s self-developed all-steel giant tires have gradually gained wide recognition from downstream customers due to their excellent quality, stability, and reliability. They have broken the monopoly of three international brands in the domestic all-steel giant tire market, achieved import substitution, and advanced the localization process of all-steel giant tires. Currently, the company offers a complete range of all-steel giant tire specifications, covering 49-inch, 51-inch, 57-inch, and 63-inch series products that meet the needs of 90–400-ton mining trucks and adapt to various mining environments. The quality of the company’s all-steel giant tires has reached domestically leading and internationally advanced levels. 2.Customer Resources Leveraging its technological and product strengths, the company has formed long-term strategic cooperative relationships with numerous leading industry clients by responding quickly to customer needs, supporting the sustained and stable development of its business. Currently, the company has become a long-term partner of many global large-scale mining companies and mining truck OEMs. Relying on the market influence of these leading clients, the company can rapidly acquire more customer resources, steadily expand its market, and lay a solid foundation for sustained and stable performance growth. 3.Business Model By providing mining tire operation and management services, the company effectively enhances mining companies’ production safety and supply chain security, improves production efficiency, and reduces the usage costs of mining tires. Meanwhile, during service delivery, the company accumulates vast amounts of tire operation data to continuously improve its products. This model facilitates the market promotion of the company’s all-steel giant tires, increases stickiness between customers and the company, and raises industry entry barriers. 4.Core Talents The company places high importance on talent development and has continuously accumulated and cultivated industry-leading talents since its inception. Mr. Huang Zhenhua, the company’s Chief Engineer, is a recipient of the State Council Special Allowance for Professional and Technical Personnel. With years of deep expertise in the mining tire field, he has led teams to obtain dozens of national patents, guided the technology center to earn the title of “Provincial-Level Technology Center,” and secured the “Fujian Provincial Key Laboratory for Giant OTR Radial Tire Enterprises” designation from the Fujian Provincial Department of Science and Technology. He has also participated in drafting and formulating multiple national and group standards. The company has established a structurally rational and cohesive R&D team, laying the foundation for sustained business growth. 5.Intelligentization The company is committed to the intelligent development of mining tire operation and management, independently developing the ITMS (Intelligent Tire Management System). This system enables precise monitoring of each tire’s pressure and temperature, with automatic conversion of cold and hot pressure values to ensure tires operate within optimal pressure and temperature ranges. Tire pressure and temperature data are transmitted via the cloud to the driver’s display screen, as well as to the computers or mobile phones of relevant mine managers. When abnormal pressure or temperature is detected, the system immediately triggers alarms—notifying drivers via the display screen and managers via computers/mobile phones—to enable fault early warning, prevent tire failures or safety accidents, and effectively enhance the safety management level of mining tire operations. 6.Global Layout The company is dedicated to providing all-steel giant tire products and services to global customers, with its global business layout increasingly refined. Currently, the company operates over a dozen overseas branches and subsidiaries. Its all-steel giant tires have been sold to dozens of countries and regions worldwide, and it has provided all-steel giant tire products or mining tire operation and management services to hundreds of mines globally.