C-m.com.cn is tracked by us since April, 2011. Over the time it has been ranked as high as 46 449 in the world, while most of its traffic comes from China, where it reached as high as 9 023 position. It was owned by several entities, from 王新频 建筑材料工业技术情报研究所 to 建筑材料工业技术情报研究所, it was hosted by Beijing JIAN ZHU CA LIAO GONG YE JI SHU QING BAO YAN JIU SUO CO.LTD, Beijing Teletron Telecom Engineering Co. Ltd. and others.

C-m has a decent Google pagerank and bad results in terms of Yandex topical citation index. We found that C-m.com.cn is poorly ‘socialized’ in respect to any social network. According to Siteadvisor and Google safe browsing analytics, C-m.com.cn is quite a safe domain with no visitor reviews.