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A-TECH highly-rated carbon ink pcb solder for wholesale

A-TECH highly-rated carbon ink pcb solder for wholesale

A-TECH highly-rated carbon ink pcb solder for wholesale

Shelf Life
6 Months
RoHS Compliant
Additional Cost
Supply Capacity
15000 ㎡/Month
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Get Latest Price
Get the latest price
Quantity Needed:
Enterprise Strength
  • A-TECH insists on the service concept to give priority to customer and service. We are dedicated to providing high-quality products and excellent services.
Product Details
Adhering to the concept of 'details and quality make achievement', A-TECH works hard on the following details to make the Multilayer PCB more advantageous.
Company Advantages
1. On-site tests will be carried out during the inspection of A-TECH carbon ink pcb . They include static loading, clearance, and real performance tests under the right testing equipment.
2. The product is absolutely a distinctive outdoor advertising method. Its giant shape and eye-attracting images help build up the boisterous and uproarious scene. 卖点、特色句]
3. I have dipped it into the water for a long time with cleaner, and there is no color fading problem. So surprised! - Said one of our clients.

OSP, the full name is Organic Solderability Preservative, it preserves the copper surface from oxidation by applying a very thin protective layer of material over the exposed copper usually using a conveyorized process. It uses a water-based organic compound that selectively bonds to copper and provides an organometallic layer that protects the copper prior to soldering. It’s also extremely green environmentally in comparison with the other common lead free finishes, which Suffer from either being more toxic or substantially higher energy consumption.

The typical thickness of OSP is 0.2 – 0.65um and the shelf life is 6 months. It’s a simple manufacturing process to make OSP, and like HASL finish, the production cost of OSP is lower than most of other surface finishes.

The applications of thick copper PCBs

● Cost effective / Low cost
● Simple process
● Excellent flatness
● Re-workable
● Clean, environmentally friendly process

The disadvantages of OSP

● Short shelf life
● Very sensitive to handling – gloves must be used and scratches avoided
● Short operating window between assembly stages
● Not suitable for multiple soldering processes
● Difficult to inspect or measure thickness

A-TECH own OSP line in house, it’s nowadays mainly used to build single-sided FR4 PCB or aluminum PCB with low cost requirements.

Company Features
1. A-TECH, most distributors' first choice for Pcb Surface Finish, has won more and more customer's reliability and trust.
2. The factory has a stringent quality control system to ensure zero defects, which means a process where waste is eliminated and defects are reduced. This system has enables us to maintain the highest quality standards in projects.
3. We strive to provide the most innovative product and service to our clients. We will conduct different kinds of solutions or services around the product with our clients. Contact! We have a clear mission. We will work with more clients together to reduce the impacts on environment, maintaining a sustainable economy. To ensure that we all act with the utmost standards, we have created an environmental policy for everyone to adhere to. The environmental policy is under the direct control of the managing director of the company. Contact!
The unique function of peelable mask pcb is well received by the customers. The Non Woven Table Cloth we offer is widely demanded amongst the clients for its beautiful designs and patterns
Our peelable mask pcb has outstanding features including modern and durable carbon ink pcb. Rayson has more than 20-year experience in manufacturing nonwoven PP fabrics products
Compared with the other brands, this kind of peelable mask pcb can be maintained much longer due to its carbon ink pcb. Rayson nonwoven fabric is friendly to the environment
A-TECH CIRCUITS Co., Ltd. is not only a pioneer in technology, but also forgoer in developing new carbon ink pcb. Rayson nonwoven fabric is manufactured by a committed, well-trained workforce
Evaluation of the service life of carbon ink pcb is of great importance to ensuring peelable mask pcb. Developed using quality fabrics, our whole products are admired among customers for their matchless features such as color fastness, soft texture, attractive designs and patterns and many more
The product has stable performance, good usability and reliable quality, and has been recognized by an authoritative third party. Rayson is your trustworthy supplier of nonwoven materials
All aspects of the product, such as performance, durability, availability, etc., have been carefully tested and tested during production and before shipment. Rayson nonwoven tablecloth & agricultural nonwoven meet or exceed customers’ demands
This product guarantees stable performance and long service life. The offered collection of fabric is crafted and fabricated using high grade material and contemporary machines in accordance with set industry standards
The implementation of the quality control system ensures the product to be defect-free. We provide a comprehensive range of fabric pattern and color options to meet your specific needs
Product quality is fully compliant with established industry standards. Rayson nonwoven products are engineered for disposable, reusable and permanent applications
The product is believed to function timelessly with improved reliability and is expected to serve users for a long time without any defects. We incorporate a R&D team which can help bring your ideas into reality
This product is versatile and widely used in various fields. Rayson high-quality nonwoven fabric are provided together with the most reliable service in the industry
This product has very good characteristics and is widely used in the market. One of the main uses of these fabrics is in carry bags for carrying lightweight as well as heavyweight items with relative ease
This product has a wide range of practical and commercial applications. Rayson is your trustworthy supplier of nonwoven materials
Due to its remarkable advantages in the market, the product enjoys a great market prospect. With diverse production and converting capabilities Rayson is qualified of responding to many customer demands
This product has many competitive advantages and is widely used in this field. Rayson has more than 20-year experience in manufacturing nonwoven PP fabrics products
This product has been widely used in various fields. To meet the needs and requirements of the clients, we are engaged in offering a quality tested array of Non Woven Table Cloth
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