HengYu Instrument (china) Limited was founded in 2000years,our headquter In DongGuan city GuangDong province,is a high-tech enterprise that specilized in develop and manufacturing all kinds of testing machine,its products are widely used in national quality inspection institution,scirntific research,military,universities ,buiiding materials and other instruments and other industries,as nessary instrument for new product development,physical testing and research ,quality control and inspection of the raw materials.HengYu always uphold the concept of sustainable services,build many branch office in china and some foreign agent in abroad,with the ability and speed of continuous innovation,it has kept the leading edge within the industry's made progress hand in hand with industry,improve products market competitiveness,progressed with times and contribute to the society.