日本 · 品目· 10 个子目· 11 个税号
7307钢铁制管件
Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel
子目（6 位 WCO 统一）
日本税号（9 位）
本品目下 日本海关的全部细分税号与首要税率
| HS 编码 | 商品描述 | 首要税率 |
|---|---|---|
| 730711000 | Of non-malleable cast iron | Free |
| 730719000 | Other | Free |
| 730721000 | Flanges | Free |
| 730722000 | Threaded elbows, bends and sleeves | Free |
| 730723000 | Butt welding fittings | Free |
| 730729000 | Other | Free |
| 730791000 | Flanges | Free |
| 730792000 | Threaded elbows, bends and sleeves | Free |
| 730793010 | - Of carbon steel (manufactured with steel specified in Note 1 (d) to Chapter 72, but excluding those manufactured with other alloy steel specified in Note 1 (f) to Chapter 72) | Free |
| 730793090 | - Other | Free |
| 730799000 | Other | Free |