Professional manufacturer of testing instruments and instruments
The foundation of KETAI INSTRUMENT(KUN SHAN)CO.,LTD
We put great effort on product design through blending digital multimeter’s design into analog multimeter which makes the analog ones stay ahead of the whole industry for 10 years.
Invest in design, quality control and technology update and make great progress.
We bought the land and built phase one factory.
Pass ISO9001:2000 Quality system management certificate.
We obtained in total 14 national product design patent which made us remain invincible.