flexible pcb | Printed Circuit Boards

Product Comparison

Closely following the market trend, A-TECH uses advanced production equipment and manufacturing technology to produce PCB Manufacturing. The product receives favors from the majority of customers for the high quality and favorable price.Compared with similar products, A-TECH's PCB Manufacturing is more advantageous in the following aspects.

Application Scope

A-TECH's PCB Assembly has wide application. Here are a few examples for you.A-TECH has been engaged in the production of PCB Manufacturing for many years and has accumulated rich industry experience. We have the ability to provide comprehensive and quality solutions according to actual situations and needs of different customers.

Company Advantages
1. A-TECH led pcb board is produced in a scientific way. An automatic control system that conducts an in-stream analysis of the raw materials is adopted, and adjustments will be made to guarantee the purity of ingredients.
2. The defective products are eliminated through strict quality inspections.
3. All defects of the product have been accurately detected and then removed, guaranteeing consistent quantity.
4. A-TECH CIRCUITS Co., Ltd. has been sprung up as the preferred brand for flexible pcb .
5. With the development of A-TECH, it is efficient to deliver goods according to the requirements of customers.

HDI PCB, the full name is High Density Interconnect PCB, it requires much higher wiring density with finer trace and spacing, smaller vias and higher connection pad density. Blind and buried vias’ design is one of their marked feature. HDI PCB are widely used for Cell phone, tablet computer, digital camera, GPS, LCD module and other different area.

The benefits of HDI PCB

● Reduce the cost
● Better reliability
● Increase the wiring density
● Increase design efficiency
● Can improve the thermal properties
● In favor of the use of advanced packaging technology
● Has better electrical performance and signal correctness
● Can improve the radio frequency interference, electromagnetic interference and electrostatic discharge

A-TECH CIRCUITS provides HDI PCB manufacturing services to worldwide customers in the high end automotive industry, medical electronic device industry, mobile, computing and defense industry.

Currently the advanced HDI technology we used include: "Direct Laser Drill"(DLD) is drilling of copper layer by direct CO2 laser irradiation, compare to additional laser drilling with conformal mask, the copper direct laser drilling is capable of providing higher accuracy, better hole quality and better efficiency for HDI projects. "Copper Filled" for special stack microvia, "Laser Direct Imaging"(LDI) is specifically designed for fine line technology, to eliminate dimensional stability problem of artwork caused by environmental and material issues.

General Specification for HDI PCB in A-TECH
Layer Count	4-20Layers
Type of stack up	1+N+1, 2+N+2, 3+N+3
Material Available	FR4, High Tg FR4, Halogen Free FR4
Board thickness	0.4-3.2mm
Finished copper thickness	1-6oz
Finished copper thickness	1/3oz – 2oz
Min trace width/spacing	3/3mil
Min through hole	0.2mm
Min blind via	0.1mm
Types of blind via	Stack microvia, Stagger microvia
Surface treatment	Immersion Gold, Selective ENIG + OSP(BGA area)

Company Features
1. A-TECH CIRCUITS Co., Ltd. is one of the most respected flexible pcb providers.
2. Emphasizing the importance of high technology will bring more benefits to the development of aluminum pcb .
3. A-TECH adopts an advanced technology, which insists on a principle of double-sided PCB . Contact us! It is the willingness and commitment of A-TECH to the benefits and hdi pcb of customers. Contact us! Based on the policy of multilayer pcb , A-TECH strives to be a more competitive enterprise. Contact us! Keep disseminating the culture of A-TECH can help employees to be passionate. Contact us!

q******n

During the production of A-TECH flexible pcb, the ingredients are strictly sourced from reliable suppliers with relevant qualifications in the beauty makeup industry and are highly regulated by government agencies. The product is perfectly suitable for the most demanding industrial applications

o******u

A-TECH hdi pcb is well manufactured. The process is carried out by our workers who handle the preparation and cutting of materials with a bar chart table and use numerically controlled lathes, saws, grinding machines. It requires no electrical or mechanical drive connections

m******v

The freezing technology of A-TECH aluminum pcb has been greatly improved by our R&D team who tries to achieve the great cooling effect while shortening the freezing time. Its operation is safe with no heat, flame or spark risk

z******c

A-TECH led pcb board is produced under standardized and scientific lighting standards. For example, the selection process of the light source highly meet the international lighting standards. It can be used for a broad variety of liquids, such as oil, water, and chemical

h******c

A-TECH aluminum pcb is developed with an operating principle - using the heat source and air flow system to reduce the water content of the food. It has the capability of ultimate pressure, flow output horsepower

g******q

The external surface of this product has enough brightness and smoothness. A gel coat is applied to the mold surface to achieve optimum surface finishes. It has flexibility without the use of unloaders or bypass valves

Product Message

*Name

Phone

*E-mail

*Content