seamless tube
短語詞組
- Seamless Square Tube 無縫方管
- seamless steel tube mill 無縫鋼管廠
- seamless steel tube 無縫鋼管;[材]無縫鋼管
- seamless steel tube plant 無縫鋼管廠
- steel seamless rectangular tube 鋼無縫矩形管
- Seamless steel tube industry 無縫鋼管生產(chǎn)
- seamless copper tube 無縫紫銅管
- precision seamless steel tube 精密無縫鋼管
- Seamless Steel Tube Column 無縫鋼管立柱 返回 seamless tube