WhatsApp： +8615270269218
E-mail：stodcdcs@gmail.com
GE DS3800XVIA Matrix switch module
GE DS3800XTFS interface module
GE DS3800XTFH Digital I/O module
GE DS3800XPTL Multiplexer switch module
GE DS3800XPEX Timer module
GE DS3800XJBA Counter module
GE DS3820PSCC Relay module
GE DS3820PSCB Vibration module
GE DS3820PS3A Remote control module
Name: Yvonne
WhatsApp: +8615270269218
Phone: +8615270269218
Email: stodcdcs@gmail.com
