prototype hdi pcb flex multi-layer

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Company Advantages
1. The novel design put forward by A-TECH CIRCUITS Co., Ltd. realizes more scientific and efficient management of flex pcb .
2. A-TECH's R&D team works closely with its professional technical service engineers to quickly resolve customer issues. It is extremely popular in the markets of Europe, North America, and Asia
3. The hardness on the Mohs scale of this product is good. The Mohs scale is the manifestation of the fastness and stability of its inner structure. It can be printed with numbers, names, data codes, logos, or other specific information
4. The product has the desired reliability. It is equipped with an intelligent circuit breaker that features reliability and accuracy, ensuring it can work without failure. It can reduce the electrical signal loss and provides the highest efficiency

Multilayer PCB has more than two conductive copper layers which mainly consist of inner layer cores, prepreg layers and copper foils and they’re melted together through heat and pressure. Lamination process is one of the key to control good quality of multilayer PCB, this process requires specific heating and pressure for specific periods of time based on materials used to ensure the PCB board is made properly.

The multilayer PCB is the development of the double sided PCB with increasing complexity and density of components, they allowed the designers to produce highly complex and compact circuits and further development of blind and buried via hole technology has pushed these limits even further. With the requirements of higher precision in various applications, the demands of multilayer PCB keep increasing continuously in recent years. The typical applications of multilayer printed circuit boards include Computers, Data storage, Cell phone transmission, GPS technology, satellite systems and so on.

The benefits of multilayer PCB

● Increased flexibility
● Higher assembly density
● Smaller size(considerable savings on space)
● Easier incorporation controlled impedance features
● Reduces the need for interconnection wiring harnesses(Reduces overall weight)

A-TECH is an experienced multilayer PCB manufacturer which own complete multilayer PCB manufacturing process in house from inner layer, vacuum lamination to surface finishes, it brings us more advantages in the competition of global market shares for multilayer printed circuit boards on quality, price and lead time. Currently the proportion of multilayer PCB we manufactured is more than 65%.

General Specification for multilayer PCB in A-TECH
Layer Count	4~30 Layers
Material Available	FR4, High Tg FR4, PI, Teflon, Rogers.
Max board size	550*650mm
Board thickness	0.4-5.0mm
Finished copper thickness	0.5-6oz
Min trace width/spacing	3/3mil
Min hole size	0.15mm
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. Founded many years ago, A-TECH CIRCUITS Co., Ltd. is proud to be China's leading hdi pcb manufacturer.
2. A-TECH CIRCUITS Co., Ltd. has a large number of domestic senior experts and professors for rogers pcb development.
3. We are turning to earth-friendly business methods. Our green initiatives mainly start from reducing energy resource wastes, seeking environmental-friendly packaging ways, and cutting energy consumption during production.

h******t

A-TECH rogers pcb is the outcome of thermodynamics knowledge. Its whole body part especially the air circulation parts are made with special materials and circulating layout. When burning, it won't produce carbon dioxide and can reduce air pollution

h******w

A-TECH flex pcb is designed and optimized exclusively. Many factors which affect its performance such as materials, air circulation parts, housing finish are all considered during its design. It is added with food-grade waterproof and oil-proof additives

g******m

The quality control of A-TECH rogers pcb is conducted rigorously. It is tested in terms of its air circulation, surface treatment, as well as the most important part, thermal dissipation performance. The product is widely popular for its recycling value

l******e

A-TECH hdi pcb is the outcome of combined theories. It is developed adopting the knowledge of heat convection, radiation, and conduction by the R&D department. Made by the high-heat process, it can be ideal for hot food

t******q

During the developing stage of A-TECH rogers pcb, air velocity, choice of material, protrusion, and surface treatment have been seriously considered by the R&D department who strives to achieve optimized thermal dissipation effect. Made by the high-heat process, it can be ideal for hot food

g******r

The high-grade fabric of this product dries very quickly. It will suck up the moisture and diverts it away from the body. Its light weight provides reduced transportation cost

h******c

Its fabric prevents microbes from adhering on its surface, which keeps harmful things like mildew, pathogens, and other irritants in the air out of the sleep sanctuary. It can be easily processed into different shapes

z******q

This product has the required stiffness. Due to its mechanical properties, such as tensile strength and hardness, it can withstand different failure modes. The product is characterized by liquid resistance

n******p

This product can withstand the most stringent industrial conditions. It is made of new materials, such as improved steel alloys and other composites, which are durable enough. It can resist 120° C hot oil and 100 ° C hot water

n******r

This product is recyclable. Even if one just throws it away (which is not advisable), the material would naturally degrade without harming the environment. It features high strength after being processed by several phases of production

f******f

The product features the desired safety. Its potential mechanical risks, electrical hazards, and sharp edges are kept under tight control. The product won't cause white pollution

z******e

This product has revolutionized the methods of production and has increased productivity, production, and income, thereby leading to rapid economic growth. It can be perfectly used in the fridge, microwave, and oven

n******d

For people who want a garment that can keep the same shape it had and to neither stretch out nor shrink over time, this product is the best choice. The product is highly popular in the food packaging industry

u******h

Personally speaking, it makes the individual look charm and vigorous and helps people increasingly focus on the desire for beauty. It is lightweight and is easy to carry

s******e

This product can help relieve the feet and toe problems. It offers enough wearing comfort for those with bunions, ingrown toenails, knee osteoarthritis, etc. Its light weight provides reduced transportation cost

a******m

This product has not only a unique design but also fulfils the basic needs–and sometimes more–of practical, useful furniture. - Said one of our customers. It is sturdy and not easy to crack even under the hot temperature

y******p

This product will help express a lot about the wearers. Dressing this product will allow the wearer to show off their personal style. The product is widely popular for its recycling value

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A-TECH flex hdi pcb multi-layer

A-TECH flex hdi pcb multi-layer