The development trend of PVC - U pipes was analyzed on the basis of the whole plastic pipe industry.
从塑料管道整个行业上分析了PVC-U管道的发展趋势。
The production situation of ERW steel pipe industry in China is analyzed, and the subjective and objective reasons which caused the situation are pointed out.
对我国的电阻焊管工业的生产情况作了分析，并指出造成这种情况的主客观原因。
Through analysis of China steel pipe market and three main elements in China consumer market, several suggestions are proposed for China steel pipe industry against WTO entry.
通过对中国消费市场三大因素以及中国钢管市场的分析，提出了中国钢管业应对“入世”的几点建议。
More than two years' sales experience in plastic materials especially in the field of pipe industry, excellent graduate is also welcome.
两年以上销售工作经验，销售管道料或有相关行业工作经验者优先。优秀的应届毕业生亦可考虑。
Hangzhou Xinnuo Pipe industry co., Ltd is located in the economic unification of the "Yangtze River Delta" and on the lakeside of the beautiful West lake.
杭州信诺管业有限公司位于风景秀丽的西子湖畔，“长三角”经济圈内。
Hangzhou Xinnuo Pipe industry co., Ltd is located in the economic unification of the "Yangtze River Delta" and on the lakeside of the beautiful West lake.
杭州信诺管业有限公司位于风景秀丽的西子湖畔，“长三角”经济圈内。
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