www.oyxjjc.com
外螺纹钢管-内螺纹管-螺纹烟管-不锈钢螺纹管-锅炉无缝管-山东安正钢铁有限公司
专业生产(锅炉用螺纹烟管、外螺纹管、内螺纹管、不锈钢螺纹管)山东安正钢有限公司 电话:180-6350-8855主营:锅炉用螺纹烟管、内螺纹无缝管、锅炉管、换热器用无缝钢管、材质有:20# SA-210C、12Cr1MoVG、15CrMoG、T12、20G等、合金管、高压锅炉管。
Alexa stats for www.oyxjjc.com
Site Seo for www.oyxjjc.com
Tag : |
|
||||||||||
Image : | There are 33 images on this website and 17 images have alt attributes | ||||||||||
Frame : | There are 0 embed on this website. | ||||||||||
Flash : | There are 0 flash on this website. | ||||||||||
Size : | 90,195 characters | ||||||||||
Meta Description : | Yes | ||||||||||
Meta Keyword : | Yes |