We are the only manufacturer of our own patent product SHS and SHQ Mixer (Chinese Patent No. ZL03228290.7 ). Through tens years innovation and improvement, these types of sand mixer are popular in the medium and larger foundries. The advanced sand mixing technology can meet most requirements of sand mixing in China also in the world. The most advantages of the mixers are: high speed, uniform mixing material and rational structure. They are the ideal equipment for mixing self-hardened sand and core sand. SHS Series Mixer It has two group of symmetric stirrers which can revolve fast and also two group of symmetric inner-outer scrapping plates. It is specially used for mixing resin self-hardened sand and water glass sand. SHQ Series Mixer It has one high speed revolution stirrer, one pressure-adjustable runner wheel and one group of inner-outer scrapping plates. It can be adjusted to be the state of driving or driven. It is an ideal equipment for mixing oil sand, clay sand and other molding sand. Five specification for SHS and SHQ series mixers: 30kg/time, 60kg/time, 150kg/time, 300kg/time, 600kg/time. S202/S206 Bowel type Mixer It has two symmetric blades and spreaders, two symmetric of reflection blades. It is an ideal equipment for mixing resin sand and waterglass self-hardened sand. S202 can mix 30kg per time and S206 can mix 100kg per time.