Quality inspection measures

Nanjing Leada New Material Co., Ltd. has established an independent quality inspection department responsible for verifying the safety and quality of all newly developed products and mass-produced products for global buyers.

Professional quality control personnel, who are highly experienced and specialized in car care products, conduct strict quality inspections at every stage of production. The whole-process quality control covers incoming raw materials, production processing, semi-finished products, and finished products.

For stable and reliable product performance, Nanjing Leada New Material Co., Ltd. adopts a well-structured raw material supply system: approximately 80% of raw materials are imported from high-standard suppliers in the United States, Europe, and Japan, while 20% are sourced from qualified domestic manufacturers in China.