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A-TECH highly-rated immersion silver pcb cheapest factory price at discount

A-TECH highly-rated immersion silver pcb cheapest factory price at discount

A-TECH highly-rated immersion silver pcb cheapest factory price at discount

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 Comparison
A-TECH's Multilayer PCB has the following advantages over products in the same category.
Product Details
Want to know more product information? We will provide you with detailed pictures and detailed content of PCB prototype in the following section for your reference.
Company Advantages
1. A-TECH carbon ink pcb undergoes a series of production processes including material preparation, CAD design pattern, material cutting, and sewing. All these steps are conducted by professional workers.
2. The product has the required durability. It features a protective surface to prevent humidity, insects or stains to enter into the inner structure.
3. The product is great for those who want to cut down on spending costs due to being less likely to break when compared to filament bulbs.


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. With professional staff and superb technology, A-TECH has exported immersion silver pcb into many countries.
2. The self-manufacturing base adopts an integrated ISO quality control system, which brings customers high-quality products and reliable partnership.
3. Our core value is always treating customers with respect and faith. Ranging from all aspects of our business processes, we always adhere to integrity and business ethics. Inquiry! We are a credible enterprise committed to helping society to develop. We actively take part in the financing activities of local enterprise, donating money in improving urban facilities, and blend in the industrial clusters. Inquiry! We always maintain professionalism in every production process peelable mask pcb . Inquiry! Our customers can count on the power of A-TECH CIRCUITS Co., Ltd.. Inquiry!
Basic tests have been performed on A-TECH carbon ink pcb. These tests include colorfastness testing, abrasion resistance testing, dimensional stability testing, breathability testing, etc. Our LED light functions well with excellent durability and performance
A-TECH peelable mask pcb has been strictly monitored before delivery. It has been tested for measurement, color matching, thickness, tear strength, and pressure distribution. Our products are supported by our strong technical engineering capability
A range of quality control over A-TECH carbon ink pcb is required. The fabric strength, sewing and stitching strength, dying quality, and the symmetry of the fabrics will be seriously scrutinized by professionals. We have different types of lamps to be used in different kinds of vehicles
The art of decoration is incisively and vividly showed in A-TECH immersion silver pcb design. It is designed to conceal the pipeline of water, electricity and gas so as to enhance the sense of order and neatness. We adopt a number of components to ensure our products can resist EMC interference
The manufacture of A-TECH peelable mask pcb complies with some basic garment standards. These standards are GB Standards, European Standards, AATCC, ASTM, and ISO. With high quality, Jinchu Lighting is a maintenance free
Our strict quality management system ensures that our products are always in the best quality. Our products are supported by our strong technical engineering capability
The product is inspected to industry standards to ensure it is free of defects. Our products undergo numerous strict tests before delivery
To ensure product quality, products are produced under the supervision of our experienced quality assurance team. Our products are of superior quality
To ensure product quality, the product is produced under the supervision of our experienced quality assurance team. We provide excellent after-sale service after purchase
In order to meet customers' expectations and industry standards, products must pass strict quality inspection before leaving the factory. Jinchu Lighting is highly experienced professionals when it comes to LED stage lighting
The product is safe and durable and can be used for a long time. We have a professional team responsible for strict quality inspection of our products
This product has a soft and luxurious feel that makes you sleep well at night. This is great for any room in the house. We adopt a number of components to ensure our products can resist EMC interference
This product is favored by many of our customers. It is able to keep people comfortable, not stuffy and uncomfortable. Some of our LED light bars are available in different lengths
This product helps save production costs. There are potential savings to be gained from reduced medical claims of employees, greater production output. The circuit board we adopt is thicker than the ones adopted by some other companies
The fabric of this product is free of toxic chemicals that might be inhaled during sleep or might cause the skin irritated. The circuit board we adopt is thicker than the ones adopted by some other companies
With its adaptability, the product eliminates dangerous jobs for humans because it is capable of working in hazardous environments. Our products can function well no matter how extremely cold or hot it is
This product is a good investment for business owners. It not only can increase production efficiency but also reduce fixed costs such as time cost and labor cost. Our production process is supervised by professionals strictly
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