Double Sided Tape Applicator Machine, Bottle Labeling Machine, Knife Cutting Machine manufacturer / supplier in China, offering 9-24V AC/DC Electric Actuator UPVC PVC Motorized Ball Valve 2 Wire Normal Open-Close Control Water Valve Drinking Water Equipment, 1/2in DC12V 24V Brass Stainless Steel Control Ball Valve 2 Wire Power off Reset Motorized Valve for Water Treatment, Water CE Ball IP65 Mini Electric Actuator Water Control Valve General 3 Years Medium Temperature SS304 Max1.0MPa DN8~DN25 and so on.