WhatsApp： +8615270269218
E-mail：stodcdcs@gmail.com
Siemens 6ES5552-3UA11 processor module
Siemens 6ES5530-3LA12 Communication Proc
Siemens 6ES5524-3UA13 processor module
Siemens 6ES5521-8MA21 Communication Modu
SIEMENS 6ES5511-5AA14 interface module
Siemens 6ES5373-0AA61 Memory Module
Siemens 6ES5355-3UA11 storage submodule
Siemens 6ES5340-3KA21 storage module
SIEMENS 6ES5318-8MA12 Interface Module
Name: Yvonne
WhatsApp: +8615270269218
Phone: +8615270269218
Email: stodcdcs@gmail.com
