We have over 50 years of expertise in manufacturing magnet wires withdiameters
ranging from 0.02mm to 0.5mm.Our magnet wires are utilized in numerous
electronic components, in such fields as office/factory automation and
communication equipments Our ignition coil magnet wires, which are used
in automobiles occupy a very high share in the global market.
Electric wiring Division
As secondary precision operation of magnet wires are our primarytarget,we
work with winding of micro motors, fan motors, demand for advancing technology
through research and development of new technological materials.Through
our expertise and knowledge of development, manufacturing, design, andmanagement
technology, we have developed automated/labor saving machineries and systems
which we gradually incorporated into our manufacturing lines.As an established
manufacturer in the electronic industry, we are currently working to develop
our own line of products.
Electric device Division
We have developed our own original rolling method to wind coils with flat
wires. We have also began manufacturing super high heat resisitant coils
with ceramic infused insulation film. To address our concerns for the environment,we
have also developed a winding method for polygonal coils to accommodate
hybrid vehicles. This edge-wise coil with high lamination factorholds the
possibility to bring substantial improvements to vehicle motors and reactors.
We have partnered with public research institutes and affiliates and have
continued to research, develop, and expand our ideas.
Edgewise Coil Division
We develop, design, and manufacture information/communication/instrumentation/computer machineries/systems.As we specialize in working with advanced technology, we have established an impressive position in the technology field. Specifically, we have been highly praised for our technological innovation in developing magnetic storage devices. Many of our house brand products that are currently in the market supply to many fields such as circuit desgining, hardware and softwares for micro computers, and software embedded systems.
System Development Division
SAN-EI Electronics Toppage
