Dear Sir,
Last year, I bought a refrigerator from your store. I was very satisfied with its shape and color. At first, everything went well and it ran normally. But about half a year ago, some operational problems occurred. I found that the refrigerator made loud noise when it worked. The noise was from low to loud and sometimes it even stopped working. Besides, recently I found that it is odorous. I don't even want to open it. We are deeply disappointed about it. It's appreciated