With more than fifty years developments, the Huadong Electronics Group Co., Ltd. Today have solid strength in funds and tehnology for the medical equipment manufacture. They attach most importance to manufacture quality, pay high regard to enterprise�s credit andthe product�s brand name �Diangong� is china famous brand Under the leadership of a powerful Groups, the Huadong Electronics Medical Corp., Led owns rich sources of human and technology, they adopt an effective quality ensuring system and strives to producing more and more new and excellent medical equipment to meet the market need. Also, they provide client a normative service in fixing and maintaining etc. The company is producing two types of products. One type is of enzyme immunoassay and washer which are widely used in such fields as clinical diagnosis, immunopathological test, and antibody and antigen test of microorganism, diagnosis of parasitic disease, diagnosis of heumatologic diseases, endocrine decomposition, research of insects and Plant Diseases, etc. The other is used in X � ray image system of clinic and orthopaedics clairvoyance. With its human design, stability and reliability, the movable X � ray machine, that is shaped in the letter of C can not only alleviate the dosage that doctors and patients receive but also can catch the best pictures. These products not only witness their popularity within the country but also hold the market in many other countries of South Asia, Africa and America. The company is becoming a leading one of this profession.