Yonette (shandong) test equipment ltd. Has a registered address in jenan, shandong province mount henning of the shade, 5-1910, with the registration authority of jenan city the legal person, represented by the market supervision authority of the zone, is mahu, and operates in the areas of test machines, laboratory equipment, technical development of laboratory analytical instruments, production, sale and maintenance; technological development and sale of hydraulic machinery, aerodynamics, computer hardware and software, and assistive equipment; wholesale and retail: instrument instruments, electrical equipment, mechanical equipment, boxes, office equipment, steel, hardware, construction materials; mechanical processing; and import and export operations. (projects subject to legal approval may not operate without the approval of the relevant department)