Solar Power System demonstration This system is solar power supplying system and it not only use special intelligent controller of computer chip but introduce one slight touch key switch to fulfill....
We are, the Qili Science and Technology Co., Ltd, bringging our green products including: Solar power systems, air humidifier, air purifier, UV mdf board / panel, artificial stones and etc to your....
We produce slew drive for solar tracker, aerial platform, wind turbines and so on. Stock most kind of slew drive, inner diameter from 133mm to 265mm, open box type or close box type. Support unique....
professinal manufacture of slewing ring and slewing drive