We have established 4 R&D centers worldwide: China R&D Center, Europe R&D Center, North America R&D Center, and Southeast Asia Technology Center. Additionally, we hold a controlling stake in East China (Dongying) Intelligent Connected Vehicle Proving Ground.

As the designated research demonstration base for the QUST Industrial Chain Platform, Sailun maintains steadfast dedication to technological innovation. We have integrated basic and applied research into our R&D strategy, and built an innovation ecosystem comprising basic research, technological breakthroughs, and commercialization. This approach systematically drives the transition to premium, intelligent, and green products, thereby enhancing both our product competitiveness and brand strength while advancing the sustainable development of the tire industry.