300 Communication Modules

Compatible Siemens S7-300 Communication Modules

Warranty Service 
 -365 days, quality defects, can a refund or replacement!

 -working in perfect condition
 - A brand-new, unused, unopened, undamaged item
 -Compatible item

 -We are shipping the goods to every country of the world!
 -Usually the goods will be sent in 2-3 working day after payment, the shipping time depends on your country of residence, depending on your country's customs!
 -You can choose Fedex/ DHL/UPS/EMS/TNT or other shipping methods, just please tell me.

Payments : 
 -We accept T/T,Paypal,Western Union.

Return Policy :
 -All returns must be informed before returning.
 -The Buyer is ought to inform the seller all returned items within 7 days after receiving the package. We reserve the right refusing any requirement that informs the  seller longer than 7 days.
 -Exchange due to buyer wrong part ordered, buyer needs to pay 2-ways shipping fee.Return items must have all original packaging and in good condition.
 -Return postage and insurance charge is non-refundable for refund or new shipment.
 -Shipping fees are non-refundable.
If have any question or need,please contact us freely .
We will try our best to solve for you and make you satisfied.
Welcome to visit our website again! Thank you!