86-755-83222372
Rm. 1315, Shangmei Times Bldg., Longguan East Road, Longhua New Dist., Shenzhen, Guangdong, China (Mainland)
CE USB Analog keyboard port to Wiegand26/34 converter,USB virtual serial port converter for access control, US $ 17 - 20 / Set, Guangdong, China, WINSTAR, DC 9V-12V.Source from Shenzhen Winstar Technology Co., Limited on Waimaotong.com.