Our experts have done a full seamless Investigation and Analysis.
我们无缝管专家做了充分的调查分析。
Seamless steel pipe, experts say this "ultimatum" approach, is the demand side is very excessive.
无缝钢管专家表示，这种“最后通牒”的方式，是对需求方非常过分的要求。
Seamless steel pipe, experts say this "ultimatum" approach, is the demand side is very excessive.
无缝钢管专家表示，这种“最后通牒”的方式，是对需求方非常过分的要求。
应用推荐