China Hainan Rubber Industry Group Co Ltd (Hainan Rubber), a subsidiary of Hainan Agricultural Reclamation Investment Holding Group Co Ltd, is an integrated rubber company, that classifies its business through plantations, preliminary processing, deep processing, wood processing, sales and trade, and technology.

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.

Hainan Rubber has undertaken several R&D initiatives to enhance its capabilities in the rubber industry. The company has focused on the research and development of high-end rubber, intelligent rubber tapping machines, and environmentally friendly processing technologies. It has developed wet mixing technology to support the domestic substitution of high-end rubber and established a pilot production line for smoked sheet rubber. The company has also expanded the pilot-scale production of intelligent rubber tapping machines and promoted the application of digital and information-based technologies in rubber management and processing. Additionally, the company has been involved in drafting national and industry standards and has been granted multiple patents. The R&D units of Hainan Rubber are responsible for enhancing innovation synergy by jointly building R&D centers or laboratories. These units focus on tackling core industrial technologies, forming standards and processes to empower industrial innovation, and accelerating the transformation of key scientific and technological achievements. As of December 2025, the company had 347 R&D professional employees. In FY2025, the company has been granted 16 patents, including five invention patents and 11 utility model patents. The company has also applied for 16 additional patents, including eight invention patents, seven utility model patents, and one design patent. The company has participated in the drafting of one national standard, three industry standards, and one local standard. The company has established major technology alliances to promote collaboration between industry, academia, and research in natural rubber. In FY2025, the company incurred an expense of CNY33 million on its R&D activities, which grew by 10%YoY and stood at 0.1% of the company’s total revenue.