steel tubing
短語(yǔ)詞組
- steel rectangular tubing 矩形鋼管;鋼矩形管
- stainless steel weld tubing 不銹鋼焊管
- WELDED STAINLESS STEEL SANITARY TUBING 食品衛(wèi)生用不銹鋼鋼管
- steel structure bracket tubing 鋼結(jié)構(gòu)支架配管
- carbon steel tubing 碳素鋼管
- seamless steel tubing roll 無(wú)縫鋼管軋機(jī)
- drawn steel tubing 拉制鋼管
- maruichi steel tubing co 丸一鋼管公司
- carbon n steel tubing 碳素鋼管 返回 steel tubing