Barrett is a technology-focused manufacturer specialized in high-efficiency energy-saving industrial air conditioners, with core energy-saving cooling technology imported from Germany. Our integrated R&D and production base is located in Nanhai District, Foshan City, Guangdong Province, equipped with complete R&D laboratories, production workshops and professional testing centers. We own more than 150 patents and over 30 industry honors, covering 16 series of mainstream energy-saving air conditioning ...