prototype batch pcb flexible top selling for wholesale

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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.

A-TECH prototype batch pcb top selling 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.

h******g

A-TECH batch pcb is professionally designed. The design is carried out by our robust team who use advanced tools to design a partition wall with an advanced acoustic system. We are committed to improving our core value to be more competitive in the market

y******f

A-TECH single layer pcb goes through several production stages, including the fabrication and solder of the circuit board, surface treatment, insulation testing, assembly, and commissioning. Hanway has upgraded to become a high-tech enterprise

c******z

Every single A-TECH single layer pcb is thought out by our design department who take time to research, test and experiment with different materials and techniques that best fit the line of work that the garment is suited for. Hanway can offer customized service according to customers' needs

k******y

A-TECH single layer pcb is made by optical, mechanical, and quality assurance engineers. Their expertise in a wide range of imaging applications and technologies ensures the quality of this product. We are committed to improving our core value to be more competitive in the market

v******i

When it comes to single layer pcb, A-TECH has users health in mind. All parts are CertiPUR-US certified or OEKO-TEX certified to be free of any sort of nasty chemicals. Hanway will as always, pursue excellence with its own ability to win the recognition of clients in the world

a******s

This product has sturdy construction and durability and can be used for a long time. Maintaining a mutually beneficial relationship with customers is a part of our core values

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A-TECH prototype batch pcb top selling for wholesale