Wintersun Chemical

Wintersun Chemical has been a premier chemical supplier in the United States since 1997. The principle office is located in Ontario Southern California with 70,000 square ft office and warehouse space. Wintersun is listed in California Unified Certification Program (CUCP) database of certified DBEs under chemical distributor category.

At Wintersun, we are committed to excellence. From manufacturing to packaging and delivery, we provide quality, reliability and the highest degree of customer service. Our scope of service is structured around the unique needs of each client. Our mission is to provide consistent and reliable sources of chemicals along with exceptional customer service.

Besides our own manufacturing facility, we have established enduring partnerships with many worldwide suppliers and we grow together with them. At Wintersun, we believe in success through strong relationships with our clients and high quality manufacturers.

Wintersun Chemical is a proud member of National Association of Chemical Distributors (NACD) which is an international association whose members have the highest standards in environmental safety, performance, and security. Wintersun Chemical also passed third party verification; a third party validation verifies the standard of each member, so the customers are assured that quality exceeds industry standards. In addition, Wintersun received a CHP reward indicating outstanding achievement in compliance with the laws of the warehouse and the road.