High Efficiency Roof Pneumatic Portable Multifunctional Spray Machines Cement Mortar Shovel Paint Sprayer Machine ,Advanced technology

A perfect spray machine for painting the roof. High efficiency and environmental protection, material saving and abor saving. 4-hole design, which can reject blockage and spray more evenly. Hopper is made of fine quality stainless steel material, which is anti-rust. The air valve is made of fine quality brass that has a long service life. Large capacity design, easy to operate, convenient and fast.