價格：免費
更新日期：2018-03-12
檔案大小：2.7M
目前版本：0.3
版本需求：Android 2.1 以上版本
官方網站：mailto:bizvirtue@gmail.com
This app is mainly built for educational purposes. It helps the user to calculate the metal's weight based on the form and sizes. It also contains various information of Metals and their application.
