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.
【台灣新聞】工研院:全球醫材產品規模今年估將突破千億美元 https://mingalapa.org/2019/10/1081029/