HA Group has a history of more than one hundred yrs in Germany. It is one of the major pace makers in the global foundry auxiliary materials industry. In 2010, HA China established a modern chemical plant in Nantong, Jiangsu Province, covering an area of more than 35000 m2, with a total investment of more than 30 mil dollars. It has an annual production capacity of 30000 tons of foundry resin & hardener, 28000 tons of foundry coating, and 6 mil ps of exothermic feeders. It has become an important modern production base of HA in China and even Asia. At the same time, it has established an international first-class R&D laboratory, The professional team can not only carry out precise reserach for the market, but also simultaneously introduce global leading technologies to promote China's foundry upgrade. Our service network is spread all over the country. Sales managers, technical service managers and global product managers jointly form the technical marketing service team of HA China.