RMA 가 주소번호같은 거인거 같은데 네이버 검색을 해봐야겠고

일단 환불하면 돈은 주겠다 영수증을 첨부해라.. 이런 내용인가요?

 Thank you for your response. 

Refund is unavailable,we can only replace the defective items for you as per our warranty policy.

I have sent you (in a separate e-mail) your RMA number and our return address in Hong Kong. Please clearly mark your RMA number on the address line, otherwise the package will be refused. 

Please arrange to ship the defective items back via shipping method cost about 13,000 WON. Simply to send us a picture of the return receipt and we will reimburse you the shipping cost as per the policy. 

You can upload the shipping receipt this way: 

Please log in to your FastTech account and click the following link to upload attachments:

https://support.fasttech.com/ticket/Q0321BTMWP

Please make sure to post the defective items back within 2 weeks of this email, otherwise the warranty will be voided.

Please upload the shipping receipt here once you have posted the item back and the replacements will be sent once the return package delivers, thank you.