Haian Rubber Group Co., Ltd.
海安集团
001233
Shenzhen Stock Exchange
Company Profile
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.
Full description
Haian Rubber Group Co., Ltd. was established in December 2005. As a manufacturer of giant all-steel OTR radial tires, it integrates R&D, manufacturing, sales, and mining tire operation management service. The Group’s headquarter is located in Putian City, Fujian Province, with over a dozen branches and subsidiaries at home and abroad. Among them, Fujian Haikuang Engineering Construction Co., Ltd. specializes in professional maintenance of mining trucks and earthwork projects, while some other subsidiaries undertake turnkey contract operation management of tire cost quotas for mining clients or engage in giant tire sales, and have made significant contributions to achieving cost reduction and efficiency gains, ensuring the safety and controllability of tire supply chains, improving the operating rate of mining vehicles for dozens of large and extra-large domestic and overseas mining enterprises—including central state-owned enterprises (CSOEs), local state-owned enterprises (SOEs), and more. These efforts have earned the group wide praise and trust from customers. Guided by technological innovation as its core driving force, Haian Group has consistently led the industry in groundbreaking advancements. In 2008, the company independently developed the 37.00R57 all-steel radial giant OTR tire, which was certified by the China Petroleum and Chemical Industry Federation as filling a critical domestic technological gap. This innovation resolved the long-standing "bottleneck" issue plaguing mining enterprises, achieved import substitution, and earned the title of "China's First Tire." It further secured the Second Prize of the Science and Technology Progress Award from the China Petroleum and Chemical Industry Federation in 2011. In 2015, Haian Group overcame technical challenges to produce the world’s largest all-steel giant tire—4.02 meters in diameter and weighing approximately 6 tons per unit—positioning China as the third nation globally capable of manufacturing such tires. This milestone earned the product the First Prize of the Science and Technology Progress Award from the same federation. With its robust product capabilities, Haian achieved a "zero breakthrough" in exports of nationally branded all-steel giant tires. Over years of development, Haian Group has crafted a scenario-specific product matrix covering specifications from 90 to 400 tons, catering to diverse operational needs of mining fleets. Its sales and service networks span hundreds of large-scale open-pit mines globally. According to industry reports, the group ranks #1 in China and #4 globally in the giant tire segment, trailing only three international giants, and is a core representative of Chinese giant tire brands expanding internationally. Adhering to the development philosophy of "Science and technology are the primary productive force," Haian Group has consistently increased R&D investments and perfected its innovation ecosystem. It has established a National Postdoctoral Research Station, Provincial Enterprise Technology Center, and Fujian Provincial Key Laboratory for Giant OTR Radial Tires. The group has deepened collaborative research partnerships with universities, research institutions, and professional organizations, advancing the integration of industry, academia, and research to greater depths. To date, the company has accumulated over 80 invention patents and authorized patents, contributed to the formulation of dozens of national, industry, and association standards, and earned honors including National High-Tech Enterprise, National Key “Little Giant” Enterprise (Specialized, Refined, Novel & Unique), Demonstration Enterprise for Service-Oriented Manufacturing, Top 100 Chinese Industrial Enterprises in Brand Competitiveness, National Leading Enterprise in Quality for the Chemical Industry, First Batch of Green Factories in Fujian Province, etc. These achievements reflect the continuous rise in Haian's brand strength and industry influence. "Building a Conscience-Driven Brand, Empowering Mining Enterprises"has been Haian Group's enduring mission. Recognizing its growth potential, strategic investors including Zijin Mining, Shandong Energy, and Jiangxi Copper—all Fortune Global 500 enterprises—have made significant equity investments, creating a robust shareholder ecosystem. On November 25, 2025, Haian Group (001233) successfully debuted on the Shenzhen Stock Exchange Main Board, marking a groundbreaking milestone in its capital market journey.