... facilities, utilizing the most state-of-the-art technology introduced from developed countries, such as Germany, the USA, and Italy, ... NEMA standard, operating in 50Hz and 60Hz, with power ranging from 3Hp to 300Hp, and 1215, 1218, 1222, 1228,1234 RITZ submersible ... of advanced technology and management systems, our products are sold to overseas markets such as the Middle East, South America, Africa ...