Jinshui district

Our company is founded in 1996 and has a strict technical and high level technicians,employees is more than 300 people.We have a standardized management and strict product quality management,exquisite...

daxuelu

GRKY is an integrated company which integrates the manufacture of water treatment equipment, EPC chief contractor and PPP (BOT, BT, TOT, DBO, OT) mode investment. Business field covers water treatment...