HUADONG WEAR-RESISTING ALLOY CO.,LTD was founded in the 1990s,(it was ever called China Huadong Metallurgy Research Institute before).covering over 30,000 square meters.with more than 500 employees.it is a large factory which specializing in producing wear-resistant alloy products that with leading technology in Asia. The products include:mixing blade,mixing arm,liner plate,protector,augers,hammer head,fire grate,etc.they are used in concrete mixer,asphalt mixer,asphalt paver,mining ...