We, manufacturer of innovational separater(remover) Water droplet or vapor and oil from compressed air completely. It contains no filter elements, any moving parts replacement parts. therefore maintainance is needed permanently, permanent life ...

AserTech is specialized in pneumatic valves and water remover at the point-of-use of compressed air tools. not a big firm but highly innovative technology intensive field technology. solenoid are characterized use engineering plastic for their bodies ...

We\'re one of biggest manufacturer and exporter water dispenser purifier reverse-osmosis system water-softner located in Seoul.Korea.Especially, we\'re specialized R.O Hot cold purifier.Our products is exporting by the brand "HYUNDAI" ...