گروه کانال علوم مهندسی معدن Chat is a public Telegram group — anyone can join without invitation. Your phone number is never visible to other members unless you've made it public in your Telegram privacy settings. You can leave at any time with a single tap.

No. Telegram never notifies your contacts when you join or leave a group. Other members inside گروه کانال علوم مهندسی معدن Chat can see your username only if you post — your membership is not visible to anyone outside the group.

گروه کانال علوم مهندسی معدن Chat is a Telegram group for anyone interested in mining and engineering. Members can expect regular discussions on science and discussion, along with chat to research.

We verify every listing is publicly accessible, has a minimum member count, and exclude groups Telegram has marked as harmful. گروه کانال علوم مهندسی معدن Chat currently has 932 members. If you've joined گروه کانال علوم مهندسی معدن Chat and noticed something suspicious — a review on this page helps others stay safe.