prototype double-sided PCB flex double sided for wholesale

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A-TECH's Multilayer PCB is perfect in every detail.

Company Advantages
1. There are many ways to make A-TECH double layer pcb . These processes affect the final results by removing smaller fibers or burning down "fluff".
2. It has high-quality fiber that wicks moisture away. This properly helps regulate body temperature, thus providing a superior sleep experience.
3. double-sided PCB is world-wide renowned for high quality.

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.

prototype double-sided PCB flex double sided for wholesale-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 Count	2 Layer
Material Available	CEM3, FR4, High Tg FR4, AL base, PI, Teflon, Taconic, Arlon, Rogers.
Max board size	510*1500mm
Board thickness	0.4-3.2mm
Finished copper thickness	1-6oz
Min trace width/spacing	4/4mil
Min hole size	0.2mm
Colour of Solder Mask	Green, Blue, White, Black, Yellow, Red.
Colour of Silkscreen	White, Black, Yellow.
Surface treatment	HASL, HAL(Lead free), OSP, Gold Plating, Immersion Gold/Tin/Silver, Carbon, Peelable Mask.

Company Features
1. A-TECH CIRCUITS Co., Ltd. seems to be one of the leaders in the double-sided PCB field.
2. A-TECH CIRCUITS Co., Ltd. has obtained many patents for flexible pcb and meets all international standards.
3. A-TECH CIRCUITS Co., Ltd. has built a complete after-sale service system to serve our customer better. Check it! Customer satisfaction is A-TECH CIRCUITS Co., Ltd.'s eternal pursuit. Check it! There is no limit for A-TECH to pursue excellence in quality. Check it! multilayer pcb will serve you with our heart and soul. Check it!

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A-TECH multilayer pcb is produced using high-end textile manufacturing equipment. For example, bale breakers, blow room machine, cards, roving frames, or combing machine are adopted at different production stages. It gives a sense of security and safety

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A-TECH double-sided PCB has gone through a series of quality tests to meet the desired reliability, life-cycle costs, and the speed standards for the mechanical seal application. This product features a proper fitting without any kind of discomfort

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All manufacturing processes and test procedures of A-TECH multilayer pcb are strictly overseen by our professional workers who are equipped with the know-how for the sanitary ware industry. This product allows for a quick change

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A-TECH double layer pcb is produced under complete and complicated procedures conducted by professional technicians. These procedures include molding, applying on the pigment, low baking, and high-temperature sintering. This product has the advantage of quick absorption

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The manufacture of A-TECH multilayer pcb meets a meet environmental standards. The improvements in its design contribute to energy recovery and emission reduction. By using this product, people can go about their daily activities in prompt and confident ways

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The economic benefit of double layer pcb used as multilayer pcb is evident. The product has been certified under CE, SGS, and FDA

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Prototype double-sided PCB flex double sided for wholesale