Ruiqite Chemical Co., Ltd (Richite or RQT chemistry) is a Chinese professional fluorescent whitening agent manufacturer since 1990. After 30 years of research on chemical optical brightener products, with more than 20,000 clients and more than 500 formulations for different applications, RQT chemistry have won a good reputation in plastic products, paints, inks, coatings, washing, textile printing and dyeing, papermaking, etc industries. Certificates: HACCP, ISO 9001:20
Ruiqite Chemical Co., Ltd (Richite or RQT chemistry) is a Chinese professional fluorescent whitening agent manufacturer since 1990. After 30 years of research on chemical optical brightener products, with more than 20,000 clients and more than 500 formulations for different applications, RQT chemistry have won a good reputation in plastic products, paints, inks, coatings, washing, textile printing and dyeing, papermaking, etc industries. Certificates: HACCP, ISO 9001:20 Công ty TNHH hóa chất Hà Nam Ruiqite Hóa chất RQT (hóa chất Richite hoặc RQT) là nhà sản xuất chất làm trắng huỳnh quang chuyên nghiệp của Trung Quốc từ năm 1990. Sau 30 năm nghiên cứu về hóa chất, các sản phẩm chất tăng trắng quang học, với hơn 20.000 khách hàng và hơn 500 công thức cho các ứng dụn...