... by oneAdvantage: Good quality and fast delivery, in line with most competitive price.Certificate: ISO9001:2008, ROHS,BV, ... , Xinmin,Chang’an Town, Dongguan City, Guangdong Province, P.R. C. Area : 5800 square meters, produce area: over 3000 square ... automatic milling machineslathes, tapping machines, screw machines, thread rolling machine, rolling machine, drill press, punch press and other process ...