Environmentally friendly and biodegradable PU material

PU (polyurethane) is the core material of work boots (wear-resistant and elastic), and "degradable" refers to the natural decomposition of the material after its life cycle ends, reducing soil/environmental pollution; 'Environmental protection' also implies low emissions and no harmful additives in the production process.Fluorine free technology

The waterproof and anti fouling functions of traditional work boots may rely on fluorinated chemicals (such as PFAS), which are difficult to degrade, easily accumulate in the environment, and may have potential impacts on human health; Fluorine free technology "refers to achieving waterproof/anti fouling effects through non fluorine formulas.Degradable and environmentally friendly PU boots

The core value of PINNIP work boots is to build differentiated competitiveness with "environmental protection+fluorine free", which not only responds to the global trend of sustainable development, but also accurately meets the compliance and safety needs of high-end customers. It is an important supplement to PINNIP's "international certification+patented technology" advantages and can further strengthen the brand's professional and responsible image in the high-end work boot market.