Upholding the global vision of a responsible world citizen, Mainland Group attaches great importance to corporate social responsibility and sustainable development initiatives. In its overseas investment destinations across Africa and Southeast Asia, the Group actively participates in local livelihood infrastructure projects including road construction and power facility improvement. It also builds residential houses and medical facilities through aid programs to improve and upgrade local infrastructure systems.

Meanwhile, the Group thoroughly practices the localized operation philosophy and takes talent development as the cornerstone of its business. It has recruited and trained over 7,000 employees worldwide through regular vocational skills training, fostering a large number of professional talents. The Group not only drives income growth and economic prosperity of surrounding areas, but also enables 400,000 local farmers to participate in industrial development, winning wide recognition and support from governments and local communities across various countries.

Mainland Group adheres to the sustainable development strategy and builds modern green factories in line with international standards. The Group has established an integrated management system covering quality, environment, and safety. Supported by rubber traceability systems and digital technologies, it realizes full-process traceability for green and smart manufacturing. In production and operation, the Group actively promotes clean energy and new environmentally friendly processes.

Equipped with professional sewage treatment facilities, the Group’s factories adopt biochemical treatment, advanced purification, and closed-loop recycling technologies. This basically realizes internal recycling and reuse of production wastewater with near-zero discharge, effectively conserving water resources and reducing pollution emissions. The Group puts the low-carbon and green development concept into practice with concrete actions.

Mainland Group firmly believes that science and technology are the core driving force for high-quality corporate development, and prioritizes scientific research and practical application. The Group cooperates with universities including Beijing University of Chemical Technology, China Agricultural University, South China University of Technology, and Xi'an Jiaotong University. With competitive benefits and high-end platforms, the Group attracts and cultivates research talents to accelerate the industrialization of scientific and technological achievements.

In 2022, the Group established a school-enterprise partnership with Beijing University of Chemical Technology to deepen industry-university-research collaboration focusing on green rubber and industry standards. It donated RMB 10 million to set up the "Mainland Group - Liqun Scholarship" to encourage students to devote themselves to academic study and pursue continuous progress.