Good User Reputation for Simple Printed Circuit Board - Flex rigid Board semi flex PCB Black Soldermask| YMSPCB – Yongmingsheng

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During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Meanwhile, our firm staffs a group of experts devoted to your development of Hi-Pot Withstand Copper Base Pcb, Electronics Assembly, Fingerprint Rigid-Flex Pcb, We sincerely welcome all guests to set up business relationships with us on the basis of mutual benefits. Please contact us now. You will get our professional reply within 8 hours.

Good User Reputation for Simple Printed Circuit Board - Flex rigid Board semi flex PCB Black Soldermask| YMSPCB – Yongmingsheng Detail:

What is Semi-Flex PCB?

The most traditional manufacturing process of semi-flex PCB is adopting the bending FR-4 materials and making PCB according to the traditional rigid PCB manufacturing process, and then using the deep milling technology to thin the areas that need to be bended so that it has a certain degree of flexibility, so as to meet the requirements of assembly bending connection.

SEMI-FLEX length Calculator: (2 x Π x bend radius) x (bend angle/360°)

For example, bending 5 times over an angle of 180 degree with a radius of 5mm requires a minimum length of the semi-flex part of 15,7mm

YMS Semi-Flex PCB manufacturing capabilities:

YMS Semi-Flex PCB manufacturing capabilities overview
Feature	capabilities
Layer Count	2-20L，with 1 – 2 conductive layers in the flexible section
Rigid-Flex Thickness	0.5mm-5.0mm
PCB thickness in flex section	0.15-0.8mm ± 0.05mm
copper Thickness	1/4OZ-10OZ
Minimum line Width and Space	0.05mm/0.05mm(2mil/2mil)
Stiffeners	Stainless steel，PI， FR4 ，Aluminum etc.
Material	FR4,RA copper, HTE copper, adhesive,Bondply，coverlayer, flex soldermask
Min mechanical Drilled Size	0.15mm(6mil)
Min laser Holes Size:	0.075mm(3mil）
Surface Finish	Suitable Microwave/RF PCB urface finishes: Electroless Nickel, Immersion Gold, ENEPIG, Lead free HASL,Immersion Silver.etc.
Solder Mask	Green, Red, Yellow, Blue, White, Black, Purple, Matte Black, Matte green.etc.
Covrelay (Flex Part)	Yellow Coverlay, WhiteCoverlay,Black Coverlay

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Our well-equipped facilities and great good quality regulate throughout all stages of manufacturing enables us to guarantee total buyer gratification for Good User Reputation for Simple Printed Circuit Board - Flex rigid Board semi flex PCB Black Soldermask| YMSPCB – Yongmingsheng , The product will supply to all over the world, such as: Puerto Rico, Chicago, Oslo, At Present, our merchandise have been exported to more than sixty countries and different regions, such as Southeast Asia, America, Africa, Eastern Europe, Russia, Canada etc. We sincerely hope to establish wide contact with all potential customers both in China and the rest part of the world.

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The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.