8
Please pack the parts safely before return.
Please put the RMA number on the parcel.
Please describe the returned parts as‘sample of *****’and put the total value on the invoice, and note
on the invoice as‘sample, no commercial value’.
Please confirm the information (such as price in invoice, address and other necessary issues) with us
before shipment.
Please send back the parts after our company’s confirmation.
2.3.5 Contact Information
If you have any question about maintenance, technical specifications or malfunctions of devices,
do not hesitate to contact us.
COMEN International After-Sale Dept.
Monday to Friday 09:00-18:00 (UTC +08:00)