Henan Ruiqite Chemical Industry Co., LTD. Is a large supplier of optical brightener agent.In 1992, CEO Chen Jirui started to produce OB phenol as a raw material of optical brightener agent and became the first supplier of OB phenol in China. Later, it began to produce finished optical brightener. In 2015, He set up a sales platform to sell to end customers. After 30 years of experience in the optical brightener, now we offer optical brightener OB, OB-1, CBS-X, FP127, KSN, KCB, KSB, DMS, SWN, ER, CXT, NFW450%, developing multi-functional additives in different fields. Applied to plastic products, paints, inks, coatings, washing, textile printing and dyeing and other fields that has a lot of experience.

We serve more than 40,000 distributors or end users worldwide. And has summed up more than 500 sets of application solutions, won dealers and end users praise and trust. We are honored to help many customers solve their product problems and upgrade their products through our high-quality products and services. it's a deep-rooted commitment to providing high-quality optical brighteners and exceptional services that support customers' projects. Quality assurance is the top priority. To build customers value by delivering high-quality products, services and solutions in innovative and cost effective ways. Realize this mission by setting the highest standards in service, reliability, safety and cost containment in our industry.