Jmk.com.cn is tracked by us since December, 2014. Over the time it has been ranked as high as 746 399 in the world, while most of its traffic comes from Macao, where it reached as high as 257 position. It was owned by several entities, from 深圳市佳美康科技有限公司 to 深圳市杰美克安防科技有限公司, it was hosted by zhuhaishirenmindongluxihaidasha6louBzuo, Hangzhou Alibaba Advertising Co.Ltd. and others.

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