Qilu and Jinma both advertise E-MARK and EPA machines. That is the right idea. The failure mode is a PDF from a different model taped to your order.
What we will put on the PI
- JT-504E — E-MARK on the serial you order
- EPA — quoted as an engine / option package, not a hood sticker
- If your market needs neither, do not pay for them
Ask for the file number on the proforma. If a seller will not put model and serial on the certificate line, walk — including from us.