The name of factory ever was Shanghai Electrical Appamtus Research Institute Changshu auto-control equipment factory. Shanghai science electric research institute began to research integrated circuit flip-flop of SCR in1980, Then cooperated to set up a factory with Changshu semiconductor device factory in1982, Because of cooperating, Integrated flip-flop circuit of SCR entered large-scale production, After thus a series of KC integrated flip-flop circuit of SCR were successfully invented. This factory is famous for producing special integrated flip-flop circuit of SCR. Shanghai science electric research institute Changshu auto-control equipment factory was formally founded in1990, In 2000 is renamed Changshu SEARI Auto-control equipment factory.

So now, Changshu SEARI Auto-control equipment factory is the factory that mainly produces KC integrated flip-flop circuit, and KCZ、KCR flip-flop assembly、system even control compartment. The productivity of KC integrated flip-flop circuit of SCR reaches over 300 thousands; The productivity of KCZ and KCR flip-flop assembly and system reaches 10 thousands.
Through over 10 years producing. Our factory has trained and exercised a lot of experienced experts and skilled workers.

Products of our factory sell well all of 26 provinces and cities. The quality of the products are stable and reliably. We provide products always in time, So praised by customers throughout the whole country.
Main range of application: fits in SCR drive system, supplying electricity of rectification, A.C. none-contracts switch, also fits in D.C. and A.C. adjusting voltage, speed, light. Our products can fit in the needs of SCR in different conditions. This device contains a few of functions, such as voltage feedback, current feedback, speed feedback, current protect, absence phase protect and so on. Detail introduction is following.

Address: Chang Jiang road 388#, Changshu, Jiangsu, China.
Post Code: 215500
Telephone: 0512-52829585
Fax: 0512-52829890