Guangdong Yinchuang Technology Co.,Ltd was established in 2009 , located in Dongguan City , China. We are an ISO 9001:2015 certified company and have specialized in manufacturing dispensing valve accessories ( glue dispensing nozzles, needle pins, etc...) We have Micro EDM machine, Sodick EDM machine, CNC external cylindrical grinding machine,GF high speed milling machine and CNC lathe machine.