TUK Electronic Technology Co., Ltd has been a professional supplier of gas sensors and detectors for 11 years. As agent and distributor, TUK mainly focus on 'good quality, good faith, customer focus', assured source and good after sales service, won many good customers and market's trust and supporting. TUK now mainly supply City sensors, BW detectors and accessories. They are widely used in many areas. We will do our best to supply good service for our esteemed customers.