Shanghai Aolong Xingdi Testing Instrument Co.,Ltd., the leading supplier of hardness tester in China, has over 30 years experience in this field. We provide 4 series of hardness testers with more than 20 models. Holding a market share above 30% in china, we also have customers from over 40 countries and regions, which encompass US, Europe, South Africa, Southeast Asia, Hong Kong and Taiwan.

Newly developed MHV2000 digital micro hardness tester and HVS-50, HVS-10 low load Vickers hardness tester,HRSS-150 Digital Rockwell&Superficial Rockwell Hardness Tester are among the most technologically advanced testers in the world.

Now Shanghai Material Testing Machine Factory have been authenticated Hi-new-tech Enterprise in Shanghai in the last 5 years,and successfully passed the ISo9001-2000 Quality Management System Attestation.

In year 2000, we outperformed our domestic competitors in 10 major economic measure sticks, such as yield, sales, profits, productivity and net profit asset ratio.

Aolong Xingdi inherits former material testing machine factory`s accumulated precious resources and fine tradition, pursuits creativity and integrats Dandong Aolong company`s advanced management ideas and enterprise culture. Meanwhile, guided by Aolong group`s entire developing aim, we continuously expands our business to relative industries and fields. Leaded by Aolong collectivization development strategy, we manifested our enterprise`s strengthful development advantages and we utilize the complementary of North-south resources to establish wider marketing platform to promote our business rapid development, supplying better service for our home and overseas customers, creating more glorious achievement and boarding DHT brand reputation!