goldair is a leading manufacturer of control products established in 1996, we have became a credit supplier and owned remarkable reputation after over ten years specializing in offering reliable control solutions for the customers. our products are favored of foreign customers because of high quality, outstanding performance and competitive price and always be sold well in abroad. our customers receive a first rate products thanks to a huge emphasis put on the high and stringent quality control. ce, iso9001, rohs, ccc certificates confirm the high quality of our products. we main export: *phase voltage monitor *motor protector *fcu controller *digital temperature controller *temperature/pressure probe *lcd switch *hvac control solution *control panel