CONTACT INFO
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ADD :Gu'an Industrial Zone,Gaoqiao,
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Yinzhou,Ningbo,China
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PC :315174
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TEL : +86-574-88050778 88051111
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FAX : +86-574-88051778
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Contact Lens
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| We are professional contact lens manufacturer and factory in China. Please click the each of contact lens pictures, you'll know much more about our contact lens. |
| Industrial and Automotive Proximity Contacts Since 1994 Shenle
alarm products used the finest deactivated RHODIUM reeds made today to
insure long life and no sticking (See explanation below on rhodium
plated reeds). Our contacts of alarm products have been tested to go over 400,000,000
cylces; more important, they are able to sit still for years
in an unused overhead door contact and operate that one critical time. Feel free
to pick on our five years of reed engineering experience. |
Finally, a Brief Technical Explanation on Rhodium Reed Contacts:
contact lens
Gold and Rhodium plating treatments can fail for many reasons
most of which can be prevented by strict quality control. However,
the formation of Polymers on these surfaces will occur in the
field due to the presence of organic traces and oxygen on the
switch.
Alarm products uses reeds that uses a unique oxygen treatment stabilizing
the rhodium surfaces and removing all organic impurities. The
result is an excellent switch with long life, not prone to the
sticking on poor Contact problems prevalent in our industry. |
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Our products: general purpose relays, automotive relays, pc board relays, alarm products, flange mount, overhead door contacts, relays manufacturer, auto relays, general relays, frame relay, open relay, contact relay, electrical relay, reed relay, control relay, power window relay, relay switch, electronic relay, power relay, electromagnetic relay, contact lens, alarm home system 
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