With modern technology introduced abroad, the company has also developed regeneration and coll ecting equipment for resin self-hardening sand and eater-glass sand and while-set mechanical resin self-hardening sand molding line. The company can supply 3-20t/h used sand regeneration and collecting equipment, 5-30t/h succession sand blending machine, movable sand blending machine and 2-6t/h intermittent sand blending machine. According to users’ specific demands, the company can also supply non-standard self-hardening sand equipment and its installing, testing and delivery as well. The king of foundry Qngdao hachieve machinery equipment Co.,Ltd. (original Qingdao the third foundry machinery factory ) has engaged in foundry machinery more than decades of long and deep culture backgrounds and technical essence ,by virtue of high quality most of stuff has practical experience and grasp of domestic industry-leading technology and the superiority of individual enterprise operating system .relying on rigorous, pragmatic, efficient ,innovative and high-tech business ideas . starting the high point and developing on large span, in finally ,we succeed to be the foundry producing base and technical researching center in China foundry machinery field.