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A-TECH high quality enig pcb cheapest factory price for wholesale

A-TECH high quality enig pcb cheapest factory price for wholesale

A-TECH high quality enig pcb cheapest factory price for wholesale

Thickness
1-5U"
Shelf Life
12 Months
Solderability
Good
RoHS Compliant
Yes
Additional Cost
Yes
Supply Capacity
20000 ㎡/Month
Certifications
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Standard
IPC CLASS 2 / CLASS 3
Price
Get Latest Price
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Quantity Needed:
Pieces
E-mail:
Company Advantages
1. The production of A-TECH carbon ink pcb covers a wide range of stages, ranging from materials preparation, formula creation, materials mixing, calcination, moulding, glazing, etc. Thanks to the up-to-date vacuum DES line, it is manufactured with fine traces and high density
2. The product will give the best outcome for the patient and the easiest operation for the healthcare practitioners. It is extremely popular in the markets of Europe, North America, and Asia
3. This product is highly recommended for its high quality and versatility. The product has the performance of great stability


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. is a major Chinese manufacturer of the well-known enig pcb .
2. In order to improve the core competitiveness, A-TECH has established the technical center for the development of the advanced technology.
3. A-TECH CIRCUITS Co., Ltd. has been advancing the capability to serve customers. Inquire online!
The commercial test results of enig pcb indicated that this product is characterized by enig pcb. At Beiqi, there is no MOQ for ice cream machines
carbon ink pcb is expected to have a long service life with carbon ink pcb material. Beiqi is dedicated to offering high-efficiency and low-consumption ice cream machines
A-TECH CIRCUITS Co., Ltd. only choose the safe material for manufacturing enig pcb. Beiqi offers ice cream machines applicable to the mall, cafe, tourist area, etc
We can meet you any material requirements for enig pcb, no matter plastic material , wooden material or other material. Beiqi is popular in the Canton Fair, one of the largest exhibitions in China
carbon ink pcb from A-TECH CIRCUITS Co., Ltd. is designed with carbon ink pcb performance. Beiqi supplies CE & NSF certified ice cream machines
It is eco-friendly and sustainable. Not any chemical substances or gases will release during the barbeque owing to the fact that the steel used in this product contains very limited harmful micro metallic elements. Beiqi was founded in 2003 with the dedication to supplying safe ice cream machines
The product dehydrates the food effectively within a short time. The heating elements in it heat up quickly and circulate the warm wind around inside. The past 16 years has witnessed our fast development in producing ice cream machines
The product is waterproof. It is equipped with water-resistant zippers and sealed seams offer an extra line of defense against water damage. Beiqi offers ice cream machines applicable to the mall, cafe, tourist area, etc
With a built-in insulation protection system, the product is less likely to be influenced by noises caused by jamming signals or component operation. Beiqi can customize different sizes of ice cream machines
The product is easy to operate. Its control system adopts Siemens PLC and touch screen, which is highly automatic and convenient. Beiqi supplies CE & NSF certified ice cream machines
This product features excellent mechanical strength and reliable electrical contact, which are guaranteed by its finely component soldering. Beiqi is located in Jiangmen City, Guangdong Province, where there is convenient transportation
A-TECH CIRCUITS Co., Ltd. strictly follows the ISO9001 international quality certification system to manage and control the production process. Beiqi is located in Jiangmen City, Guangdong Province, where there is convenient transportation
A-TECH CIRCUITS Co., Ltd. provides consultation and after-sale support to maintain customer satisfaction. Beiqi is located in Jiangmen City, Guangdong Province, where there is convenient transportation
A-TECH CIRCUITS Co., Ltd. has been sprung up as the preferred brand for carbon ink pcb. Beiqi was registered with a capital of 10 million RMB
A high quality enig pcb can also make A-TECH to be more competitive. At Beiqi, the delivery time is 7-10 days
Professional QC team is equipped to ensure the quality of enig pcb. Beiqi is dedicated to offering high-efficiency and low-consumption ice cream machines
A-TECH CIRCUITS Co., Ltd. has rich industry data, excellent professional and technical strength. Beiqi has 10 years of experience in manufacturing ice cream machines
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