LONGJIANG CIRCUIT INTERNATIONAL LIMITED established in August 1998,a single source for all of your PCB and electronic manufacturing and assembly requirements.Plant covers an area of 12000 square meters and employees are over 300 people.Our plant locates in Shenzhen special economic zone with convenient land,see and air transportation netword. So far,we have had developed three departments,PCB department,PCBA department,surface finishing department.All of our products are in compliance with ISO9001-2000,ISO14001,UL and CUL standards. We are proud to be certified as a high tech enterprise in Shenzhen.For this certificate,we apply world class material,equipment to manufacture and sale high accuracy,extensive range of mulit-layer PCB. Longjiang Circuit Co.,Ltd.want to be built as a leader in PCB industry.We are striveng to offer high quality PCB for electronics-information industry as well as satisfyied service. To worldwide customers,we can provide one stop service from PCB desing,PCB manufacturing,components sourcing,SMT and THT assembly,box build.