A&S Circuit Breakers CO.,LTD.was founded in 2008, which belongs to A&S Machinery Co, Ltd. We have dedicated to providing automatic products, solution and components for industry for a long period. With the long term development of our company, we have consolidated this field, owning many channels to offer the complete series of breakers, switches, potentiometers, contactors, fuse. Also we would like to help customers work out automation solutions as required or needed.

As professionals in all aspects of industrial circuit breakers, either in the technical aspect or from the perspective of supply chain management, we aim to serve End Users, System Integrators and OEM customers with a professional and reliable service.

If you are looking for some help to fix your problems urgently, then you have come to the right place. Because we own the product lines almost including all international top brands. Here! You could find any suitable goods for various applications. Also we do assure that all our products are new in packing and original from factories of international top brands as well as there are 5 automation engineers who have been working in industrial automation for 7 years in our company, so you will experience the services that you could not image. We aim to help everyone in machine and industry field to be faster,higher and farther. We are pleasured to provide following international brands for industry all over the world: TERASAKI, Square D, Siemens, Merlin Gerin, QO, Areva, Sylvania. ABB, Westinghouse, Honeywell, Airpax, GE, Murray, Moeller, Federal, Schneider, Zinsco, ETA, Cutler Hammer, Alpha, Alps, Pec, Allen Bradley, Servo, Spectrol, Panasonic, Claro, Gibson, Tocos, Vishay, Clarostat, Marshall, Beckman, Bourns, Noble, Fader, Ibanez, Celesco, Omeg, Peavey, Midi, Smd, Ohmit, Sfernice, AB, Bias, Contelec, Megatron, Colvern, Voltronics, Murata, FSG, Iskra, Copal.

Any model of products from the above brands you want to learn or seek for, please feel free to contact us and offer the part number. We will try our best to offer complete information and lower prices. Certainly anything you want to inquire will be highly appreciated.