high quality carbon pcb tin cheapest factory price for wholesale

Enterprise Strength

With a professional service team, A-TECH is dedicated to providing efficient, professional and comprehensive services and helping better know and use the products.

Product Details

With a focus on product quality, A-TECH strives for quality excellence in the production of Quick Turn PCB .A-TECH has the ability to meet different needs. Quick Turn PCB is available in multiple types and specifications. The quality is reliable and the price is reasonable.

Company Advantages
1. A-TECH silver coating pcb is made by using the best grades of materials in our modern manufacturing facilities.
2. The product can withstand the stress from the body. The Achilles tendon protector reduces stress on the Achilles tendon by locking the shoe around the heel.
3. This product can be rapidly loaded and deployed. Its lightweight and compact design is exclusively created for easy and quick erection.
4. A-TECH CIRCUITS Co., Ltd. has strong technical strength, advanced equipment and perfect quality assurance system.
5. Being specialized in the serving customers is a positive point for the development of A-TECH.

Immersion gold or ENIG, the full name is Electroless nickel / Immersion gold, It’s a RoHS compliant finish that provides a very flat surface and a very reliable solder joint.

ENIG finish is applied through the deposition of an initial layer of Nickel onto the copper surface, followed by a thin protective layer of gold, Nickel characteristics of hardness, wear resistance, solderability and uniformity of deposition makes this an excellent surface finish. The thin layer of gold preserves the solderability of the finish by preventing oxidization of the highly active nickel surface.

Basically the gold thickness of ENIG is 1-5U” and the nickel thickness is 120-240U”, the shelf life of immersion gold PCB can reach to 12 months.

The advantages of immersion gold finish

● Excellent flatness
● RoHS compliant
● Long shelf life
● Suitable for fine pitch, BGA or smaller components
● Wire bondable
● Good for SMD and press fit

The disadvantages of immersion gold finish

●Expensive finish
●Black pad concerns on BGA

A-TECH own immersion gold line in house, it’s the most used finish in our plant nowadays especially for multilayer PCBs with BGA or fine pitch. We offers ENIG finish with competitive cost and high level of quality for both of thickness and appearance.

Company Features
1. A-TECH CIRCUITS Co., Ltd. ranks top in Chinese carbon pcb market.
2. pcb mask is produced strictly according to international quality standards.
3. A-TECH will continue to provide superior hasl pcb . Inquire! The A-TECH brand's consumption philosophy will profoundly lead the transformation of the industry. Inquire! A-TECH CIRCUITS Co., Ltd. has set a goal to become the leader of the peelable mask pcb industry. Inquire!

f******n

High quality material and independent design immensely raise the reputation for A-TECH. This product ensures smooth and effortless pulling and pushing

e******q

According to the specific customers requirements, we offer a wide range of peelable mask pcb in various sizes, peelable mask pcb and etc. This product has strong supporting wheels for outstanding travel and cornering

q******w

The results show that pcb mask with hasl pcb material presents excellent performance. Its special lowering valve enables the gentle lowering of the load

o******d

According to different price level, we use different level of material for silver coating pcb. Even with heavy cargo, it remains surprisingly quiet

n******l

A-TECH CIRCUITS Co., Ltd. recently developed silver coating pcb, using pcb mask structure. This product has been certified under CE

v******m

The screen of this product features high resolution. Adopting the backlight technology in LCD production, the screen of this product generates little or no flicker. This product stands out for its strong carrying capacity

l******v

The product is adaptable and movable. Its compact size allows it to be flexible in a variety of scenarios and its peripheral equipment can be easily removed. The operation of this product is designed intuitively and simple

o******y

The product features great lightfastness. It has UV protection, which prevents it from changing color caused by the action of light. The fork width can be manually adjusted

l******o

This product is durable. The steel used in it is handled by oxidation, hence, it will not rust and easily fall apart. This product is extremely agile due to its short chassis

v******l

The product stands out for its fatigue resistance. It can withstand a given number of cycles without breaking under high stresses. This product allows for easy maneuverability in tight spaces

y******f

The product features high efficiency. The new technology used in it provides maximum brightness and allows large areas of lighting. This product is completely salt- and acid-resistant

x******m

Due to our high quality and affordable prices, our peelable mask pcb has gained more and more popularity since founded. This product features a time-saving and fast lift

s******i

Taking pcb mask as our priority is a very important part for our growth. This product is extremely agile due to its short chassis

z******e

A-TECH CIRCUITS Co., Ltd. makes it easy for you to find hasl pcb that you can trust. Thanks to its solid construction, this product is unaffected by collisions

j******d

A-TECH CIRCUITS Co., Ltd. has won the trust of its customers with stable and reliable product quality. Since it is highly ergonomic, goods can be moved with remarkably less force

u******d

All workers of A-TECH CIRCUITS Co., Ltd. are well trained for manufacturing. Specially galvanized, it is therefore suitable for outdoor applications

v******x

A-TECH CIRCUITS Co., Ltd. has established a complete set of product development, production control, logistics distribution and after-sales service system. This product is maintenance-free due to permanently lubricated connections

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tin carbon pcb cheapest factory price for wholesale A-TECH

tin carbon pcb cheapest factory price for wholesale A-TECH