Colormax China has always followed the lS0-9001 international quality control system, installed the advanced sieving, milling and blending equipment, developed complete testing procedures, strictly control and track the shipment of each batch to ensure product consistency and stability. At the same time, a sieving process has been added during packaging to ensure that the packaged products are free of impurities and contamination. Colormax China can provide customized services according to customer requirements, analyze and color match the customer's samples, and improve product performance to meet customer requirements.