錆防止のために、溶融亜鉛めっき仕上げ。通称、どぶメッキ。天ぷらとか言う人もいる。そんな人ほとんど居ないけど。たまにいる。お客さんで1人くらい。しかし、綺麗なめっきの仕上がり。業界の人にしかわからないかも。何が綺麗なんか。私は綺麗だと思う。このめっき。

Hot dip galvanized finish to prevent rust. Commonly known as dobu plating. Some people call it tempura. There aren’t many people like that though. Sometimes. About one customer. However, it has a beautiful plating finish. Maybe only people in the industry know. What’s beautiful? I think it’s beautiful. This plating.