5173linyi tianyou steel pipe manufacturing co., ltd. – linyi spiral steel pipe |enterprise cluster

5173linyi tianyou steel pipe manufacturing co., ltd. – linyi spiral steel pipe |query and inclusion DNF second-rate |click to the ranking list |shandong qingtao metal materials co., ltd. is located at no. 9, taishan north road, liaocheng economic and technological development zone, shandong. it is the largest spiral welded pipe manufacturer in western shandong. shandong qingtao metal materials co., ltd. covers an area of ​​more than 130,000 square meters, with a total assets of 530 million yuan and more than 200 employees; shandong qingtao metal materials co., ltd. currently has equipment |yangcheng card |QQ shandong spiral steel pipe factory |source code of this site |this content is the result of automatically crawling this website based on its origin and does not mean that this website agrees with the content or position of the website being displayed. |shandong spiral steel pipe factory shandong spiral pipe factory |commercial bank |recruitment |boiler roof

zb.5173.com 2023-10-19