Fenghua Oupin automatic control equipment co., ltd is specialized in the manufacture of control accessory&＃039;s R&D, sales and service. We provide the high quality products by advanced producing skills, precise equipments and check-up instruments. In addition, we have got any types of elements control products that you may need with up-to-date outlook. We guarantee the products long-last life and fineness ***** products have got the certification of CE. Main products:solenoid valve, pressure control(pressure switch), differential pressure control, manual stop valve, filter drier(eliminator), expansion Valve, flow switch, moisture indicator and all other kinds of refrigerator control elements. Moreover, 2W solenoid valve, air source processing unit, timer-water control solenoid valve and all kinds of other pneumatic control ***** are widely used for the accessory elements of refrigerator sets, central air-conditioning, hot pump sets, compressor sets, washing machine, boiler and other machinery. In the future, we will create and explore our brand-new future, concentrate on the quality of the products and performance, continue to develop high-technical products, build a high-standard reputation in this area in order to improve competitive abilities in market. Sincerely, we are looking forward to cooperating with the friends from all over the world. If you have any comments on it, please contact us and we will be very glad to serve you.