煙臺 USB轉串口232標準線 9u針口 z-tek力特usb轉串口線rs232c公母頭db9針com
Contact: Manger.Jiao
Phone: 15054540955
Tel: 15054540955
Email: ytqh_electric@163.com
Add: Yantai City, Shandong province by the technical development zone, Zhujianglu Road, No. 42