As one of a leading high-tech enterprise that specializes in HVAC/R microprocessor controller, Syslab has always dedicated significant resources to technology research, design, and manufacture high performance products which respond to the expectation of customers and HVAC/R market. Syslab combine its expertise to develop the innovated, advanced, reliable completely control solutions range from Air conditioning, Air Handling Unit, Packaged Unit, Chiller, Heat Pump, Rooftop Unit, Humidifier, Constant Temperature & Humidifier Unit, Dehumidifier and so on. Throughout the process, we are in compliance with the strictest international ISO9000 standard, all the products with very strong anti-interference ability and have passed EMS Class B certificated. Our QC team makes sure every product undergo the strict test and make sure its high performance. So our excellent quality and reasonable price get a very good reputation and satisfaction from our customers.