Aojin Industry is committed to the manufacturing and testing industry in China, with "Guanggong" as its registered trademark, symbolizing "profound and extensive quantity, craftsmanship spirit". Since 2009, Aojin has been focusing on research and development in the fields of materials mechanics, engineering mechanics, pressure control systems, metrology mechanics, and temperature testing. Aojin has a complete set of machining equipment and testing system. In addition to producing conventional static mechanical (tensile, compressive, bending, shear, torsion) testing instruments, Aojin also designs and manufactures more than 100 sets of dynamic mechanical, fatigue life, environmental process performance testing equipment and automated production equipment for the engineering machinery and automotive manufacturing industries. Developed a Rockwell hardness depth measurement device, instantaneous velocity measuring instrument, distributed temperature measurement system, and wireless thermal verification system for the metrology and testing department. Good company on the road is the shortest cut. Aojin has assisted in the development of China's industry, and for many years, the "Guanggong" brand and services have been recognized and supported by large enterprises such as Southern Power Grid, Guangzhou Thermal Power, Yangjiang Nuclear Power CNOOC, CSSC, COSCO, Shaogang, GAC, Jinan Heavy Duty Truck, as well as private large enterprises such as Midea, Hisense, Huawei, Sany Heavy Industry, Fuhua Machinery, OPPEIN, and Formosa Plastics. Fortune 500 foreign companies: ABB, Deere, Panasonic; Research quality supervision units: Chinese Academy of Sciences, AVIC, China Nonferrous Metals Institute, Guangdong (Provincial Inspection and Quarantine, Provincial Metrology, Provincial Construction Science and Technology, Provincial Building Materials, Municipal Special Inspection, Municipal Metrology), as well as higher education institutions such as Sun Yat sen University, Huagong, Southern Medical University, Hunan University, etc., are also important contracted customers of ANJIN. To meet the needs of customers for complete solutions, Aojin also acts as an agent to sell various mechanical, temperature, and length testing equipment and components, and undertakes installation, debugging, and after-sales service. Aojin is a partner of German brands such as WIKA (temperature and pressure controller, pressure instrument calibration device), HBM (sensor, data acquisition system), GTM (torque testing), etc. in the South China region.