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A-TECH hard enig pcb cheapest factory price at discount

A-TECH hard enig pcb cheapest factory price at discount

A-TECH hard enig pcb cheapest factory price at discount

Thickness
0.1-0.3um
Shelf Life
6-12 Months
Solderability
Good
RoHS Compliant
Yes
Additional Cost
Yes
Supply Capacity
5000 ㎡/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
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Quantity Needed:
Pieces
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Company Advantages
1. A-TECH carbon ink pcb is produced according to the high production standards through the combination of traditional craftsmanship and modern technology. Thanks to the up-to-date vacuum DES line, it is manufactured with fine traces and high density
2. People will find the benefits of this product: the quality is superb, the fit is great and colors are as vibrant as the picture. It has high tensile strength and can be deformed without breakage
3. Practice has shown that the products developed by A-TECH CIRCUITS Co., Ltd. have played a significant role in enig pcb field. It has passed AOI which ensures there will be no errors or welding defects
4. All incoming materials are inspected to ensure they match the quality requirement. The inner layer core of the product is chemically treated for improved adhesion of the copper surface
5. enig pcb has its own distinctive characteristics of carbon ink pcb . It has low water absorptivity in the damp environment


Immersion Silver, it’s also known as Immersion Ag, it’s produced by the selective displacement of the copper atoms by silver atoms on the exposed copper surface. As an improvement on HASL with more flat surface, the cost of Immersion Ag is more expensive than HASL but less expensive than Immersion Gold.

Immersion Ag is a RoHS compliant finish, and it’s compatible with surface mount, BGA and through hole components. The typical thickness of Imm Ag is 0.1-0.3um and the shelf life is 6-12 months.



The advantages of Immersion Silver

● Absolutely flat
● Good for fine pitch and SMD
● Good for press fit connector’s capability
● Excellent solderability
● Multiple heat cycles during assembly process
● It’s reworkable



The disadvantages of Immersion Silver

● Very sensitive to handling / tarnishing / cosmetic concerns – gloves must be used
● Short operating window between assembly stages
● Not recommended to use peelable masks
● Special packaging required – if packaged opened and not all boards used, it must be resealed quickly
● Reduced supply chain options to support this surface finish



A-TECH offers the surface finish of immersion silver, since this finish is much more sensitive in manufacturing and it’s more susceptible to temperature and humidity than other finishes, we use special operation standards and higher level of packing standards to ensure excellent appearance of immersion Ag.




Company Features
1. enig pcb produced by A-TECH CIRCUITS Co., Ltd. is in the domestic leading position. Our team is made up of highly motivated professionals with rich experience. The team is dedicated to working with industry to improve the quality of products.
2. Our teams are experts in the industry. They work hard together and are able to connect with the issues facing our customers and develop innovative solutions to overcome them.
3. Our manufacturing capabilities have continued to grow in recent years. This can be seen from the increasing customer number in our customer base. We have established business with several new customers this year. We are always committed to becoming the top brand in the world carbon pcb industry. Get an offer!
A-TECH carbon ink pcb is produced based on rigorous shoe materials requirements. Its material ingredients, machining quality, performance such as bacterial resistance and heat insulation will be seriously inspected by QC teams. The product can safely store many data
The design of A-TECH carbon ink pcb is completed complying with the concept related to the mechanical structure of the human body. The arch type, foot length, proportion, and pressure points have all taken into account. The product is manufactured and designed by a professional R&D team
The fabrics of A-TECH enig pcb are subject to rigorous tests. They must be tested in terms of tensile strength, seam strength, colorfastness to washing, abrasion, and pilling. The product is more advanced than other peers with a high-performance chip
A-TECH carbon ink pcb has verified quality. It is tested and certified according to the following standards (list non-exhaustive): EN 581, EN1728, and EN22520. The product is very compatible with many systems
A-TECH carbon ink pcb is analyzed in various ways. Its materials, colorfastness, climate immunity, anti-inflammatory performance, etc. are all assessed or tested. The product is guaranteed with great anti-impact performance
The product has a smooth surface. It is fabricated by precision grinding that ensures high precision and reduces surfaces roughness. The product is more advanced than other peers with a high-performance chip
The product is highly responsive in a short time. Adopting a high-performance control program, it can respond quickly without any delay. The product is equipped with many sound ports
This product is not easily pilling or damaged by severe wear. Its textile fibers are treated with an antistatic agent to reduce static electricity and reduce wear between the fibers. The product is guaranteed with great anti-impact performance
This product has the characteristics of stable and reliable operation. It maintains the highest level without interruption.
The most important characteristics of this product include softness, durability and health benefits. A wide choice of colors and styles are also part of what makes it sell well. The product can be used for video recording
The product has desirable properties such as hardness, color, anti-reflectance, water resistance, abrasion resistance, static resistance, and UV protection. The product has excellent resistance to high and low temperature
A-TECH CIRCUITS Co., Ltd. will provide every customer with complete after-sale service. The product is praised for its high efficiency
Our service for carbon ink pcb covers from design, production to installation and technical support.
Customer service of A-TECH promotes its development. The product is of great use for avoiding car accidents
A-TECH CIRCUITS Co., Ltd. will provide help for our customers from design to installation and operation. The product can safely store many data
A-TECH CIRCUITS Co., Ltd. has won high attention and praise from carbon ink pcb industry and market. The product can be used for video recording
A-TECH tries its best to achieve the best service for customers. The product is more advanced than other peers with a high-performance chip
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