Double sided PCB

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Enterprise Strength

A-TECH has set up an experienced and knowledgeable team to provide all-around and efficient services for customers.

Product Comparison

PCB Assembly is a truly cost-effective product. It is processed in strict accordance with relevant industry standards and is up to the national quality control standards. The quality is guaranteed and the price is really favorable.Compared with other products in the industry, PCB Assembly has more obvious advantages which are reflected in the following aspects.

Company Advantages
1. flexible pcb is checked against customers' chosen specifications to meet a range of requirements including passing international standards of the destination market.
2. It is defect-free through continuous quality management processes.
3. The product is now extensively used in the market and leading the industry trend.
4. Even refund is possible if you are not satisfied with our flexible pcb after buying.
5. A-TECH CIRCUITS Co., Ltd. has strong capacity in flexible pcb R&D and manufacturing.

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.

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. is known for manufacturing high quality flexible pcb with competitive price.
2. With large scale production base, A-TECH CIRCUITS Co., Ltd. has the ability to guarantee bulk production.
3. Unlike some Chinese enterprises pursuing short-term gains, A-TECH has formulated a rogers pcb strategy with a commitment to offering the best service. Get info! A-TECH CIRCUITS Co., Ltd. is committed to becoming the leading brand in the field of hdi pcb . Get info! Producing led pcb from customer's point of view will make A-TECH stronger. Get info!

a******w

A variety of sizes and colors for our hdi pcb can be selected by you.

t******u

flexible pcb is excellent in outlook as you can see by pictures.

r******k

We adopt technology of Teflon PCB , which is introduced from abroad.

l******k

Teflon PCB can be said to be unique in design.

o******c

In A-TECH CIRCUITS Co., Ltd., you can have multiple choices for shapes of rogers pcb.

c******w

rogers pcb can meet the flexible pcb due to the fact that it has features of flexible pcb.

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