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A-TECH immersion osp pcb bulk production at discount

A-TECH immersion osp pcb bulk production at discount

A-TECH immersion osp pcb bulk production at discount

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
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Product Details
A-TECH pursues excellent quality and strives for perfection in every detail during the production.
Product Comparison
A-TECH's Aluminum PCB has the following advantages over products in the same category.
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Company Advantages
1. Lab testing will be performed to control the quality of A-TECH osp pcb . The overall fabric quality, the safety of fabrics, the quality of accessories if any, and quality of dye agents will be sent to an accredited laboratory for assessment.
2. The quality of the product is recognized by the international specification.
3. This product shows the great benefit of effectively keeping people safe from germs. It totally offers a comfortable feet environment.
4. It is truly a great material. You can make beautiful functional and fashionable shoes with it. - Said one of our customers.

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 advantages of OSP 

● 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. As a great osp pcb maker, A-TECH CIRCUITS Co., Ltd. is reliable.
2. A-TECH CIRCUITS Co., Ltd. has the advanced equipment and technology needed for peelable mask pcb .
3. We will be determined to develop an energy-saving and environmentally-friendly industry in the future. We will strictly manage to strive to create maximum benefits for the environment and society. We are responsible for the environment. We partner with a range of organizations that are creating meaningful change for the environment.
The quality control of A-TECH peelable mask pcb is conducted at the preliminary production stages to guarantee that it meets inspection percentage of the feedstock in the textile industry. Its structure can be treated to be laminated or perforated
A-TECH peelable mask pcb will go through a series of tests after produced. It is scrutinized in terms of colorfastness, dimensional stability, appearance after washing, quality of thread and yarns, etc. Its structure can be treated to be laminated or perforated
During the production of A-TECH osp pcb, different optimized processing techniques such as electrostatic spinning, air vortex spinning, or jet spinning are adopted.
A-TECH osp pcb is treated with mature dyeing technique. It is conducted with an anionic direct dye by completely immersing the fabric (or yarn) in an aqueous dyebath. Made of degradable materials, it is eco-friendly
A-TECH peelable mask pcb is strictly tested before shipped. Its fabric is tested for ingredients content and strength, and the color is tested for fastness under light and bleach. It is widely used in industries including furniture, home textiles, medical, agriculture, etc
The product is characterized by low heat generation. During its operation, exothermic reactions between the chemicals used and Joule heating will not increase its temperature. Being heat fused, its edge features fray resistance
This product features a precise dimension. It is processed through the computer control system to complete the operation of the machine which features high precision. It is hypoallergenic and friendly to sensitive skin
The product features high degree automation. It can purify water continuously and is equipped with a self-cleaning system. It is available in roll, sheet-cut, tube, etc
The product contains no harmful substances. It has been clinically proved that all its materials meet international safety standards.
The product does no harm to the body. The ingredients are tested to be free from hazardous substance without affecting the body's structure or functions. Testing using the BS EN 14362-1:2012 method proves this product is free of Azo colorants
The product is highly efficient. It integrates various advanced water purification technology and process control methods to purify water. Testing using the BS EN 14362-1:2012 method proves this product is free of Azo colorants
Integrated QC system of A-TECH CIRCUITS Co., Ltd. ensures every project finish as promise. Requiring no weaving or knitting process, it allows low-cost production and thus is cost-effective
A-TECH CIRCUITS Co., Ltd. strictly complies with ISO standard manufacturing processes for our peelable mask pcb. It can be added with UV absorbers for providing UV protection
A-TECH CIRCUITS Co., Ltd. constantly improves itself in customer service. It supports the printing of logos and patterns
Providing good customer service is just a matter of common sense in A-TECH CIRCUITS Co., Ltd.. Testing using the BS EN 14362-1:2012 method proves this product is free of Azo colorants
A-TECH CIRCUITS Co., Ltd. can tailor our peelable mask pcb based on customer's requirements. It is granted with certificates such as RoHS and SGS
A-TECH CIRCUITS Co., Ltd. is leading company in the industry of osp pcb and famous for the high quality. It is washable and kept lint-free after washing
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