For the past 75 years, Chugai Electric has driven technological innovation as a manufacturer of electrical contacts and remained
determined to meet our customers' demands, which have changed significantly.
A Variety Of Configurations And Projections Are Available
Our main product line in which rivets can be made to meet your requirements, from single material to composite material rivets using our own heading machine
A Variety Of Configurations And Projections Are Available
Disc contacts are usually used for brazing and spot welding to composite metals. However, disc contacts for brazing to back metal filter metals are also available
A Variety Of Configurations Made For Staking And Welding
These are generally used in small size, low load devices. However, depending on the materials they can be used for intermediate size, high load devices as well.
80
years
Leading In Market
6
factories
Throughout Asia
Stability and reliability of contact resistance
Since the diversification of the role of electrical contacts, seeking ways to reduce contact resistance has been of key
importance across a number of industry sectors.
Reviewing molds and tools when producing contacts.
Improving cleaning processes
Adding contact resistance reduction process.
Au and Ag contact plates specialist
We use specialized techniques for using Au and Ag plates, in particular with rivet contacts.
Improved scratch resistance of contact surfaces with use of plates.
Plate layer remains stable after staking (reduced difference in contact resistance before and after staking).
Reduced cost for customers as we undertake the plating process.
Our Principle Customers
Contact Us
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