Company Profile
CHOTEST is not only a software company but also a national high-tech enterprise integrating research, development, production and sales, specializing in designing and producing precision measurement instruments and calibration instruments.Since its establishment, the company adheres to the principle of technological innovation as development basis. With more than ten years of development, the company has accumulated rich practical experience and established a strong professional technical team in light, machine, electronics and information technology. At present, the company has a number of technology patents and software intellectual property rights.
With professional technology accumulation for more than a decade, the company has designed and manufactured SJ5200 series of Universal Thread Measuring Machines, which provide a high efficient measurement solution for threads and thread gauges, in addition, they fill the gap of technology in China. SJ5100 series of Universal Length Measuring Machines, SJ6000 Laser Interferometer, SJ5700 series of Profilometers have reached international advanced level. SJ2000 series of Dial Indicator Testing Machines, SJ2200 series of Micro-Angle Calibrator, SJ2300 series of Perpendicularity Testing Instruments, SJ200 series of Precision Height Measuring Instruments have become classic products in own field. Chotest products promote the equipment and technology upgrading in metrological testing industry in China.
