Kokuo.com: 工程さん、工程表マクロ Online

Kokuo.com: visit the most interesting Kokuo pages, well-liked by users from Japan, or check the rest of kokuo.com data below. Kokuo.com is a web project, safe and generally suitable for all ages. We found that Japanese is the preferred language on Kokuo pages. Their most used social media is Google+ with about 66% of all user votes and reposts. Kokuo.com uses Nginx for server.