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A-TECH free immersion gold pcb bulk production for wholesale

A-TECH free immersion gold pcb bulk production for wholesale

A-TECH free immersion gold pcb bulk production for wholesale

Thickness
1-40um
Shelf Life
12 Months
Solderability
Excellent
RoHS Compliant
No
Additional Cost
No
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:
Product Details
With the pursuit of excellence, A-TECH is committed to showing you unique craftsmanship in details.
Product Comparison
Compared with other products in the industry, Aluminum PCB has more obvious advantages which are reflected in the following aspects.
Company Advantages
1. A-TECH osp pcb finish has an optimized design. It uses an energy-efficient engine system, a rugged mechanical structure, and a more reasonable plc system.
2. The surface of the product is treated by electrostatic spraying and high-temperature testing. Therefore, this product has a strong performance in electromagnetic shielding and high-temperature resistance.
3. The product contains no harmful materials and can be recycled, which is a more responsible and environmentally friendly lighting choice.
4. The product developed by A-TECH has stood out in the market compared to other products.
5. The product presents an opportunity for building customer trust and winning more business.


HASL, the full name is Hot Air Solder Leveling, it’s one of the traditional surface finish on printed circuit boards with long successful history.

To make the HASL finish, the circuit boards will be submersed in molten solder(Tin/Lead). This solder will cover all the exposed copper surfaces. Upon retraction from the solder, high pressure hot air is blown over the surface through air knives, this levels the solder deposit and removes the excess solder from the surface of printed circuit boards.

HASL (Tin/Lead) surface finish is not RoHS Compliant, so it can be only available where RoHS exemption is permitted. The typical thickness of HASL is 1-40um, and the shelf life can reach to 12 months.



The advantages of HASL surface finish

● Excellent solderability / wettability
● Good reflow properties
● Low cost in manufacturing
● Large processing window is allowed
● Multiple thermal excursions
● Can be widely used



The disadvantages of HASL surface finish

● Uneven surface
● Not suitable for PCBs with fine pitch
● Thermal shock
● Not RoHS Compliant
● Solder bridge
● Plugged or Reduced plated through holes



A-TECH have HASL surface finish in house, it’s mainly used to build single sided or double sided PCBs with high solderability requirements but low manufacturing cost and without RoHS Compliant requirement.




Company Features
1. After years of steady development, A-TECH CIRCUITS Co., Ltd. has become the dominant entity in the immersion gold pcb field.
2. With a strong technical research and develop team, A-TECH CIRCUITS Co., Ltd. is highly recognized by enig pcb market.
3. The core values of A-TECH CIRCUITS Co., Ltd. is to create value for clients. Inquiry! In order to promote the happiness level of society, our company treats every employee equally without discrimination on ethnics or physical defects. Inquiry! We strive for a culture of integrity in our people, partners, and suppliers. To this end, we have established a dedicated ethics and compliance program to ensure that ethical and compliant behavior is deeply embedded throughout the company. Inquiry!
A-TECH immersion gold pcb is required to be treated with professional technique. It goes through a chemical washing process which is usually carried in iron vessels. CE certificate, ROHS/REACH and other testing reports are availabe for our products
A-TECH immersion gold pcb meets consumer safety standards and regulatory requirements of the textile market. It has passed a series of quality tests such as stretch & recovery, shrinkage, abrasion, pilling, and formaldehyde content. Jiabang’s products can be widely used in garden, balcony, patios and other exterior or interior places
All of the fiber materials of A-TECH osp pcb finish are approved by the QC team. The materials are screened rigorously and tested to make sure they meet the safety regulations in the textile light industry. Our company has successfully got several patents for technology
A-TECH immersion gold pcb is produced under advanced equipment. It will be processed by fastness to washing tester, steamer and washer, as well as vacuum cleaning equipment designed for textile. Our factory has already passed BSCI/Disney audit
A-TECH enig pcb is the outcome of state-of-the-art technology. It is manufactured under such technologies as 3D composite knitting, 3D weaving, and modern electrostatic nanometer mesh technology. It's a leading company in the industry of decking tiles in China
Owing to its stable ability, osp pcb finish have been highly favored by the majority of our customers. We have a top R&D team to keep improving quality and design for our decking tiles
The function of our osp pcb finish is diverse. We have a top R&D team to keep improving quality and design for our decking tiles
immersion gold pcb is enig pcb, it provides a new method to enig pcb. Foshan Jiabang Garden Supplies Co., Ltd set up in 2004
Being a enig pcb product, immersion gold pcb has such properties as enig pcb. All our decking tiles have conducted strict tests
Being immersion gold pcb, enig pcb has a good application prospect. Our good products win us many distinguished customers, such as Build Direct in US, Clas Olhson in Sweden
immersion gold pcb based on enig pcb materials has the characteristic of enig pcb. Foshan Jiabang Garden Supplies Co., Ltd set up in 2004
The product, provided at a competitive price, is widely used in the market. All our decking tiles have conducted strict tests
The product has been showing its great market potential since it was launched. Situated in Foshan city of China, our factory covers an area of 2,000 square meters
QC is strictly incorporated into every procedure of the production of this product. We have a top R&D team to keep improving quality and design for our decking tiles
The product is expected to obtain a huger client base in the market in the future. Our factory has already passed BSCI/Disney audit
The product enjoys good reputation in the industry and is believed to be used more widely in the future. CE certificate, ROHS/REACH and other testing reports are availabe for our products
This offered product is suitable to use in many fields. we can provide OEM service for customers
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