China · Heading· 10 subheadings· 0 codes

7307Tube or pipe fittings (for example, couplings, elbows, sleeves), of iron or steel

Subheadings (6-digit WCO)

730711Cast fittings→730719Other→730721Flanges→730722Threaded elbows, bends and sleeves→730723Butt welding fittings→730729Other→730791Other→730792Other→730793Other→730799Other→
China HS 7307 · Tube or pipe fittings (for example, couplings, elbows, sleev · Treayo