Beijing Disun Keyi Technology Co., Ltd is a trading and service company based in Beijing, China, established in 2012. With 11 to 50 employees, the company specializes in industrial equipment and components, instruments and meters, manufacturing and processing machinery, and tools and hardware. Their core product offerings include concrete test equipment, with a particular focus on various models of rebound testers such as HT225, HT20, HT225W, HT225V, HT75, and HT1000. They also supply welding gauges and different types of test hammers, including digital voice and integral digital models.
Beijing Chinde Technology Ltd., established in 2000, is a manufacturer and trading company based in Beijing, China. The company was invested and set up by the Life Science & Engineer Research Institute of Tsinghua University, with headquarters located in Zhongguancun Science Park. Awarded a new technology enterprise certificate by the Beijing Government, Beijing Chinde Technology Ltd. specializes in the development, production, and sale of bio-instruments and bio-software. Their product portfolio encompasses biological analytical instruments, biological analysis software, and biomedicine consumptive materials. Key product lines include various types of microscopes such as biological microscopes, digital microscopes, inverted microscopes, stereo microscopes, and laser scanning confocal microscopes, as well as genechip confocal scanners, genechip scanning checkers, and general optical parts. With 51 to 100 employees and an annual revenue between USD 500,001 and 1,000,000, the company possesses self-operation export and import rights, dedicating itself to providing high-performance analysis equipment and software for advancements in biotechnology.