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High-quality pcb assembly services flex factory

High-quality pcb assembly services flex factory
  • High-quality pcb assembly services flex factory

High-quality pcb assembly services flex factory

A-TECH pcb assembly services goes through some critical manufacturing processes. They mainly include procurement of raw materials, fabrication of the frame, machining of component parts, painting, and final assembly. Processed under unique sewing technology, it features only 3mm needle pitch
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Double sided PCB have two copper layers that can be connected by a copper plated hole, solder mask and idents can also be added on both of top and bottom side, it’s the most popular type of printed circuit boards in industry and it has the highest proportion of demands in the worldwide market.

Double sided printed circuit boards can be used for both through hole and surface mount components, the components can be assembled on both of top and bottom side, so you don’t need to worry about where to put components on the circuit boards, and not need to use through hole components which is usually expensive than SMD one. They’re widely used in different applications, such as power supplies, industrial controls, automotive, LED lighting and many more.



High-quality pcb assembly services flex factory-1

The benefit of double sided PCB

  

● Increased circuit density
● More flexibility for designers
● Relatively lower costs
● Reduced board size(which can reduce costs)
● Intermediate level of circuit complexity



A-TECH started manufacturing double sided PCB since 2003 and there is 15 years’ experience so far, it’s one of our core business with high fabrication proportion. We’re able to offer 24 hours quick turn service for prototype PCB of double sided and 2 ~ 5 days fast lead time for small to medium volume order, moreover, the longest board size for 2 layers PCB we can fabricate reach 1.5 meters.



General Specification for double sided PCB in A-TECH
Layer Count2 Layer
Material AvailableCEM3, FR4, High Tg FR4, AL base, PI, Teflon, Taconic, Arlon, Rogers.
Max board size510*1500mm
Board thickness0.4-3.2mm
Finished copper thickness1-6oz
Min trace width/spacing4/4mil
Min hole size0.2mm
Colour of Solder MaskGreen, Blue, White, Black, Yellow, Red.
Colour of SilkscreenWhite, Black, Yellow.
Surface treatmentHASL, HAL(Lead free), OSP, Gold Plating, Immersion Gold/Tin/Silver, Carbon, Peelable Mask.




A-TECH pcb assembly services has gone through a series of production processes. They involve CAD/CAM design, prototyping, milling, turning, welding, painting, and commissioning. It is suitable for kids and pregnant women
A-TECH pcb assembly services has a unique design. Various factors, such as environmental, social, functional and contextual factors are considered to design this product. This product serves as a promotor in increasing serotonin and melatonin levels
A-TECH pcb assembly services is a comprehensive product of various technologies. It is developed, manufactured and processed under the theoretical guidance of mechanical engineering, microelectronics, etc. It is useful for PTSD patients because it helps lower blood pressure and pulse rates
The manufacturing process of A-TECH pcb assembly services has been greatly improved. Our professionals implement a complete print management system to improve product quality and minimize the impact on the environment. Any patterns can be printed on this product using digital or traditional printing method
The fabrics used in A-TECH pcb assembly services comply with global organic textile standards. They are certified by Oeko-Tex. Developed under the concept of deep touch pressure stimulation therapy, it really helps fight against stress
This product features continuous high productivity. Basic components are often updated during the run to provide the new features needed. The use of this product has been verified that it can improve users' attentiveness
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