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.
https://bankefile1.pdf-doc.ir/file/49445/دانلود-تحقیق-درمورد-شرکت-صنایع-پلی-اتیلن-آب-اج