wall plaster mortar spray paint machine / cement sand sprayer machine/paint cement equipment

professional building construction machine factory. this screw type spraying machine can spray cement sand mortar for wall and building. vertical distance is 30m, horitonztal distance is 50m. Our ultimate goal is your satisfaction! contact: Email: paisensales@hotmail.com cellphone: +8613363750731(viber/whatsapp) skype: gogetter188