Top pcb factory Suppliers at discount

Company Advantages
1. The design concept of A-TECH single layer pcb is well-conceived. It draws upon ideas of beauty, principles of design, material properties, fabrication technologies, etc. all of which are integrated and intertwined with function, utility, and social use. It is lead-free and environmental-friendly and has passed SGS test
2. The product, with many superior benefits, is used by more and more people. It is widely used in different electronics industries, such as telecommunication and consumer electronics
3. The product has good bendability. Made of materials that feature high flex fatigue, it is not easy to deform or crack when posed with pressure. It has low water absorptivity in the damp environment

Rigid flex PCB, as the name suggests, it’s combined with rigid PCB and flex PCB, and the rigid circuits are connected with single or multiple flex circuits through plated through holes. Coverlay’s are applied to the flexible copper conductor and liquid photo imagable solder resist applied to the rigid PCB areas.

Rigid flex PCB is different with the case of flex PCB with FR4 stiffeners, basically no any conductors or plated through holes(PTH) on FR4 stiffener but only be used with the purpose of increasing strength for specified areas, for rigid part of rigid flex PCB, there are conductive circuit patterns and plated through holes extend through both rigid and flex layers.

The benefits of rigid flex PCBs

● Dynamic and mechanical stability
● 3-dimensional freedom of design
● Simplified installation
● Space saving
● Maintenance of uniform electrical characteristics

The application of rigid flex PCBs

● Consumer Electronics
● Industrial Controls
● Medical
● Military
● Optoelectronics
● Semiconductor
● Testing & Measurements

Top pcb factory Suppliers at discount-1

Stackup of 8 layers Rigid-flex PCB

With several years’ experience in manufacturing rigid flex PCBs and continuously investing to use state-of-the-art equipments, A-TECH own mature technology and excellent quality control system to ensure high level quality of products. Currently we’re able to fabricate various rigid flex PCB from double sided to multi layers with complex constructions.

General specification for rigid flex PCB in A-TECH
Layer Count	2-16 layers
Board thickness	0.6-3.0mm
Base polyimide film thickness	0.5 mil (12.5µ), 1 mil (25µ), 2 mils (50µ).
Copper thickness	1/3oz (12µ), 1/2oz (18µ), 1oz (35µ), 2oz (70µ)
Copper thickness(rigid part)	1/2oz (18µ), 1oz (35µ), 2oz (70µ), 3oz (105µ)
Stiffeners	Polyimide, FR4, FR4(High Tg)
Min trace width/spacing	3/3mil(0.075/0.075mm)
Min drill size	0.2mm
Surface treatment	Immersion Gold/Tin, Gold/Tin Plating, OSP

Company Features
1. Our products are sold on an international scale, which brings consistent and attractive revenue growth. We are able to meet our underlying revenue growth target each year.
2. The establishment of standards for pcb factory will make A-TECH CIRCUITS Co., Ltd. truly serve the customers. Ask online!

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A-TECH pcb factory is designed with high standard. It is designed to meet, tested or compliant with such international standards as IP Protection, UL, and CE.

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The development of A-TECH pcb factory adopts many disciplines. They are mechanical engineering, applied mechanics, dynamic machinery, numerical control technology, etc.

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During the design of A-TECH single layer pcb, many factors have been considered. They are fabric quality, color mix, style, stitching workmanship, comfort, and convenience.

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A-TECH pcb factory comes into shape after several processes after considering space elements. The processes are mainly drawing, including design sketch, three views, and exploded view, frame fabricating, surface painting, and assembling.

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The design of A-TECH single layer pcb shows professionalism. The mechanical properties, including materials hardness, structural toughness, efficiency, fatigue resistance have all optimized.

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pcb factory is pcb factory as compared with other similar products.

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