... water pump 2)CE, SGS 3)Stamp on crank case 4)Popular in Africa, Middle east, Asia Taizhou Haohui Mechanical and Electrical Co., Ltd ... . 1) Main Products: Gasoline engine( Honda copy, Robin copy), Gasoline water pump( 2 inch, 3 inch ... Robin type), Kerosene engine (Honda type, Robin type), Kerosene water pump( 2 inch, 3 inch) Power sprayer ( trolley sprayer, ...