Chang'an Town, Dongguan City, Guangdong Province, China, Dongguan, Guangdong, China,
RELAB Spraying & Purification Technologies LTD. specializes in R&D of spray nozzles. It is located Chang\'an Town, Dongguan City, Guangdong Province, China, which well known as one the top thousand towns China. manufactures many types high quality nozzles ...
all kinds of nozzle:blowing jet nozzle, rotating washing nozzle, air shower etcnozzle, etc.