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A-TECH double sided printed circuit board single sided for business for wholesale

A-TECH double sided printed circuit board single sided for business for wholesale

Min Order Quantity
Production Lead Time
3-12 Working Days
Supply Capacity
5000 ㎡/Month
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Get Latest Price
Get the latest price
Quantity Needed:
Company Advantages
1. As our workers conduct manufacturing by using the latest technologies, A-TECH double sided printed circuit board is exquisite in every detail. Its robust structure allows it to be used in harsh environments
2. Efficient delivery is assured in A-TECH CIRCUITS Co., Ltd.. The product has dynamic and mechanical stability
3. Our strict quality management system maintains the excellent performance and quality of our products.
4. The product has received many international certifications, which is a strong proof of its high quality and high performance. It is offered with low dielectric loss
5. This product is highly recognized by customers for its durability and long-lasting performance. Its solderable surface is protected from the oxidation

Flexible PCB, which also called Flex PCB, Flexible circuit board or flex circuit, it consists of PI base material, adhesive layer, copper layer, coverlay and sometimes with stiffeners. Flexible PCBs are now being used widely to replace traditional FR4 PCB in various different applications due to the benefits from flex PCB specially. Although more expensive than a normal rigid PCB, the right design in the right application could save weight and time in assembly, coupled with the reliability which makes flexible circuit board a worthwhile consideration.

The benefits of flexible printed circuit boards

● Reduce weight and space
● More flexibility as the name suggests
● Small package size.
● Allows for more compact devices
● Allows the board to bend to its desired applicable shape
● High tensile strength – can be significantly warped/deformed without breakage.
● High Bendiness – up to 360 degrees
● Easier to prepare for harsh environments.
● The use of flexible flat cables(FCC), which can bend without being damaged, and takes up less space than traditional wires.

The applications of flexible PCB

● Communications
● Industrial
● Consumer Electronics
● Aerospace
● Automotive
● Military
● Medical
● Transportation.

A-TECH double sided printed circuit board single sided for business for wholesale-1
1L  FPC Structure
A-TECH double sided printed circuit board single sided for business for wholesale-2
2L FPC Structure
A-TECH double sided printed circuit board single sided for business for wholesale-3
4 layer FPC structure

With a large number of investments on the facilities of flexible printed circuit board and continuously innovating the flexible circuit board manufacturing technology, A-TECH is able to manufacture flexible PCBs with a great variety of technologies, from simple single sided flex PCB, double sided flex PCB to complex multilayer flexible PCB, and support prototype FPC with laser cutting & flying probe test to mass production with toolings.

General specification for flexible PCB in A-TECH
Layer Count1-6 layers
Board thickness0.05-0.3mm
Base polyimide film thickness0.5 mil (12.5µ), 1 mil (25µ), 2 mils (50µ).
Copper thickness1/3oz (12µ), 1/2oz (18µ), 1oz (35µ), 2oz (70µ)
StiffenersPolyimide, FR4, Metal
Min trace width/spacing3/3mil(0.075/0.075mm)
Min drill size0.2mm
Surface treatmentImmersion Gold/Tin, Gold/Tin Plating, OSP

Company Features
1. A-TECH CIRCUITS Co., Ltd. is a global supplier and manufacturer of double sided printed circuit board with high quality.
2. A-TECH CIRCUITS Co., Ltd. has a team of experienced senior researchers and relatively sophisticated facilities.
3. Thanks to the encouragement from customers, A-TECH brand will continue to develop higher customer satisfication. Get price!
A-TECH double sided printed circuit board must go through these following production stages, including metal materials procurement and preparation, components machining, surface polishing, and assembly. It has passed the tensile strength test and tape retentivity test
A-TECH double sided printed circuit board has been tested according to the general standards. It is tested in terms of functionality, strength, stiffness, wears, and corrosion.
A list of factors is taken into account of A-TECH double sided printed circuit board conception. They involve complexity, feasibility, optimization, tests, etc. of a machine. Containing no harmful glue, it is safe to use
Lots of factors are taken into consideration in A-TECH double sided printed circuit board design. They are required motion, required space, speed of operation, required labor, etc. This product features a low unwind force
There are many factors being considered during A-TECH double sided printed circuit board design. They include the selection of material, form and size of the parts, frictional resistance and lubrication, and safety of the operator. With strong acrylic adhesive, the product is distinguished by excellent holding force
It has the proper size in consideration of the force. Each element of this product is designed with the most suitable size by considering the force acting on it and the permissible stresses for the material used. It will bond instantly as soon as people apply it and add pressure to it, saving the time waiting for the adhesive to cure
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