APEX United Inc., a subsidiary of Guangdong Borrego New Science and Technology Material Co., Ltd (Guangdong Borrego), is the exclusive sales representative for the United States region. Located in Anaheim California, a strategic hub of the building materials industry, APEX United's mission is to provide high quality products, exceptional service, with most competitive price to U.S. customers. For all your engineered stone and Terrazzo needs, APEX United Inc. is a one stop solution with direct access to the manufacturer. Currently, APEX United starts out with shower panel and slab and will be adding more engineered stone products and accessories in the near future.​​​​​