Metal domes(metal snap domes, ortactile metal domes), made of stainless steel,
are momentary switch contacts that, when used in conjunction with a
printed circuit board,
flex circuit, or membrane, become normally-open tactile switche
What is the 4-leg cruciform Dome ?
Four-leg metal domes, also referred to as four-leg tactile metal
domes or cross metal comes, are 4-legged domes designed
specifically for mounting on single or double sided PCB’s,
FPC circuits, and silver flex membranes where traces of negative
and positive can be designed under the dome on the same side of
circuits
SHENZHEN GUANGHONGDA TECHNOLOGY CO.,LTD , founded in 2010, which is
a professional hardware manufacturing enterprise , working on
Design, Innovation, Manufacturing , Service and Sale , The Products
are including of : Metal Dome (Array) , Membrane Switch ,and PET
washers , etc , Those are widely used in Remote Control , Bank U
aegis ,POS Machine, Bluetooth , Cellphone , Digital Camera,
Keyboard and the other fields.
In order to Sustainably Expand Production Capacity and meet the
requirement of medimum - to high customers , we built a new factory
named GUANGHONGDA TECHNOLOGY(HUIZHOU)CO.,LTD in 2017y , Register
Capital : 10Million RMB, which has total 3 Floors , over 5,000
square meter, Equipped the fullset of advanced facilities and
testing machines , for the present the monthly Capacity is up to 20
Million Pieces.
Since after establishment , we have received qualification
certificate as ISO9001 (2015) quality system and ISO14001(2015)
environment management system identification , and obtained a
number of Patents due to our continual technology innovation ;Has
been with the “ Quality first , prestige first “ objective , and to
" hold realistic ", “integrity” , “struggling hard”, “Innovation”
as the enterprising spirit; we’ve awarded recognition from famous
customers based on our Professional Technology Capability， Good
quality , Excellent service , Competitive price and Fast delivery.
