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A-TECH hot-sale osp pcb cheapest factory price for wholesale

A-TECH hot-sale osp pcb cheapest factory price for wholesale

A-TECH hot-sale osp pcb cheapest factory price for wholesale

Thickness
1-40um
Shelf Life
12 Months
Solderability
Good
RoHS Compliant
Yes
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
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Quantity Needed:
Pieces
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Product Comparison
A-TECH's PCB prototype has better quality than other products in the industry, which is specifically shown in the following aspects.
Application Scope
Aluminum PCB developed and produced by our company can be widely used in various industries and professional fields.A-TECH is able to meet customers' needs to the greatest extent by providing customers with one-stop and high-quality solutions.
Company Advantages
1. What makes our osp pcb durable lies in its high quality material of hasl pcb finish .
2. It can be reused if needed, which will save one extra energy and investment and be a better approach to environmental sustainability.
3. This product has many excellent properties and is suitable for a variety of applications.
4. Having no need to sun drying to a certain extent, the food can be directly put into this product to dehydrate without the worry that the water vapor will damage the product.


HAL(Lead Free), the full name is Hot Air leveling with Lead Free. Compared with HASL, the main difference for HAL(Lead Free) is the element of material which do not contain Lead(Pb), so it’s RoHS Compliant and it’s much more popular and widely used in PCB manufacturing.

HAL(Lead Free) requires higher run temperatures for lead free solder and longer contact time, the production cost for HAL(Lead Free) is slightly higher than HASL(Tin/Lead).

The manufacturing process of HAL(Lead Free) is similar to HASL(Tin/Lead), the circuit boards will be submersed in molten solder(Lead Free). 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.

The typical thickness of HAL(Lead Free) is 1-40um and the shelf life is 12 months.



The advantages of HAL(Lead Free) surface finish

● Good solderability / wettability
● RoHS Compliant
● Good reflow properties
● Large processing window is allowed
● Multiple thermal excursions
● Can be widely used



The disadvantages of HAL(Lead Free) surface finish

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



A-TECH have HAL(Lead Free) surface finish in house, It’s basically the highest proportion of finish used for circuit boards without fine pitch or high density layout. We don’t have any additional cost for HAL(Lead Free) surface finish.




Company Features
1. A-TECH CIRCUITS Co., Ltd. is a specialist in producing reliable osp pcb .
2. Our technical strength is fully reflected in the production and the quality of hasl pcb .
3. To A-TECH CIRCUITS Co., Ltd., providing best service for customers is what we should sticks to. Inquire online! It is of great importance for A-TECH to stick to the ambition of being the greatest immersion tin pcb supplier. Inquire online! The whole company, A-TECH, relies on the great culture of people-oriented. Inquire online! A-TECH CIRCUITS Co., Ltd.'s mission is to provide high quality products at competitive prices. Inquire online!
A-TECH hasl pcb finish is strictly monitored during production. It is checked for cracks, discoloration, specifications, functions, and construction safety according to relevant furniture standards. It is able to generate more brightness
Ideas for the design of A-TECH immersion tin pcb are presented under high technologies. The product's shapes, colors, dimension, and matching with space will be presented by 3D visuals and 2D layout drawings. It is produced by the factory that is ISO9001: 2000 and TS 16949:2009 certified
The design of A-TECH immersion tin pcb shows professionalism. It is carried out based on adequate research of feet shape and the principles of biomechanical comfort and stress distribution. It can handle the vibrations a car encounters every day
The design of A-TECH hasl pcb is carried out by professional apparel designers. It involves the fashion trends in the garment industry, aking styles, color mix, pattern, and fabric types into consideration. Using this product is a simple and cost-effective upgrade for a vehicle
There are many factors influence the design of A-TECH hasl pcb. They are size, weight, required motion, labor required, speed of operation, etc. The color of its enclosure can be stylish black or amber
The product is regularly reviewed for quality to ensure reliable quality. Using this product is a simple and cost-effective upgrade for a vehicle
The product has good quality and reliable performance. This product comes with better heat dissipation
The product is up to standard in quality and performance. It is available in a wide variety of sizes and fitments
Quality and reliability are the basic characteristics of a product. It can be designed with a large viewing angle
Constant inspections: the product is manufactured under the constant inspections which are conducted by the QC team. They carry out an ongoing inspection method to ensure the quality of this product. It is designed to improve the driver’s ability to view the road
Its developing requires stringent testing to ensure quality and performance. Only those that pass rigorous tests will go to the marketplace. It is able to make the light focused in the proper position
The product is easy to use. People bought this product agree that they have no worry about how to use it even without instruction for use. It is compatible with cars of various brands
This product contributes to life convenience. People will find it beneficial because it offers a solution to get to know the world. It is compatible with cars of various brands
The product features signal high-efficiency. 'It reacts to the response very quickly and accurately', said by customers who purchased it 2 years ago. The color of its enclosure can be stylish black or amber
People are free of radiation worry. 'I'm totally confident about this product, I love it because it is tested to be safe and less radiation,' said one of our customers. It can be designed with features such as burglar protection
The lightweight and compact design of this product enable people to move and transfer it freely and easily without adding much burden. It can be designed with a large viewing angle
It has become indispensable in modern day life. Customers who purchase this product all agree it's hard to imagine life without it because it really makes life easier. It is better suited to deal with low visibility situations like fog, dust, heavy rain, and drifting snow
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