What's the most popular machine in the market now? Mr.Kevin, CEO of Coofixtools , who is also a professional engineer will make a broadcasting to introduce the hottest machine ---mini chain saw with battery! We have the 4", 6", 8" cordless chain saw in stock, which we have tested all with good performance and supply big quantity to Amazon online selling! Welcome to join us and to know more about the market trend on June.22, UTC+8 5pm-7pm!