End-to-end encryption and privacy controls.
Message and call for free* around the world.
Group conversations made simple.
Say it with stickers, voice, GIFs and more.
Reach your customers from anywhere.
آشنایی با الکترود جوشکاری و انواع و آن | تابش تجهیز | http://tabeshtajhiz.ir/الکترود-جوشکاری/