Hellow guys, Welcome to my website, and you are watching Acmtech pvc calibration machine for making cooling tower fillers 7.7mm flute size filler. and this vIdeo is uploaded by Penny ACMTech Plastic Machinery at 2025-04-27T02:17:46-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.