pinion steel 中文意思是什麼
pinion steel
解釋
小齒輪鋼-
The main products include tube blank steel, alloy steel, pinion steel, bearing steel, spring steel, stainless steel, etc. operation mode : mainly sales through our own channels, or accept customers materials for processing with different specifications. annual production capacity : 500, 000 tons
經營方式:以自銷產品為主,亦可來料加工不同型號及規格的產品。年生產能力達50萬噸。
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