Pudong, Shanghai, Shanghai, China,
~Overview Weltech specializes in lighting, ventilation, hydroponics equipment and needs. We supply a full range of safety tested, UL-listed lighting products including grow light, accessories, LED lights, mylar tents, test meter, timers, in-line fan, ...
hydroponics, grow light, grow tent, ventilation, led, dimmable electronic ballast, digital ballast, grow light bulbs, air ductiong, grow light reflector
