7F.-2,NO.80,ZHOUZI ST.,NEIHU DIST.,TAIPEI CITY 114,TAIWAN
TEL : +886-2-8797-3022FAX: +886-2-8797-3085
E-mail : sales@gcctek.com
Business:sales@gcctek.com
purchasing DPT.:purchase@gcctek.com
Customer Service:service@gcctek.com