The "Devil's Triangle" dilemma that has long plagued the global tire industry was fully overcome by domestic Chinese tire manufacturers in 2026. The so-called Devil's Triangle refers to the mutual restriction among three key tire performances: rolling resistance, wet grip and wear mileage, which cannot be simultaneously improved via traditional formulas.
Sailun Group independently developed the Liquid Gold chemical mixing technology. By reconstructing molecular structures with brand-new composite rubber materials, this technology achieves simultaneous upgrades in three tire advantages: fuel efficiency, anti-skid performance and wear resistance. RoadX tires equipped with this technology have been exported in bulk to markets in Vietnam, Africa and Europe.
Compared with products of the same specifications from traditional foreign brands, Liquid Gold tires cut wet braking distance by 8%, reduce rolling resistance by 12%, boost vehicle driving range by 5% to 7%, and raise wear mileage by 20%. This marks that China's high-end tire technology has reached the level of top international brands, breaking the long-term technological monopoly held by foreign enterprises.
