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highly-rated pcb gold plating cheapest factory price at discount

highly-rated pcb gold plating cheapest factory price at discount

RoHS Compliant
Additional Cost
Supply Capacity
5000 ㎡/Month
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
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Product Details
With the pursuit of perfection, A-TECH exerts ourselves for well-organized production and high-quality PCB Assembly.A-TECH insists on the use of high-quality materials and advanced technology to manufacture PCB Assembly. Besides, we strictly monitor and control the quality and cost in each production process. All this guarantees the product to have high quality and favorable price.
Application Scope
A-TECH's Quick Turn PCB can be applied to different fields and scenes, which enables us to meet different requirements.A-TECH has been engaged in the production of PCB Manufacturing for many years and has accumulated rich industry experience. We have the ability to provide comprehensive and quality solutions according to actual situations and needs of different customers.
Company Advantages
1. Top-notch technology used for pcb gold plating definitely is superior to the similar hasl pcb in terms of [关键词].
2. Several tests have been carried out at each stage of production to ensure consistent product quality.
3. The quality of this product is guaranteed because it has passed international certification such as ISO certification.
4. Whether the motivations are economic, environmental, or personal, the benefits of this product will have something to offer for everyone.

Carbon Ink is typically used to create a protective contact surface for switches, sometimes few copper elements or patterns of the PCB board are used for keyboard contacts, LCD contacts and jumpers etc, to do this it’s usable to print some conductive/resistive carbon ink over those copper part, which normally are SMD pads or fingers or other typical contact patterns.

Carbon Ink printing process is screen printing like silk screen process, the carbon ink is printed in the specified location of the PCB, after oven cured and tested, formed a carbon film which with certain resistance to instead of the original resistance components. The difference is that silkscreen is only played a welding role but carbon ink has conductive performance.

The typical thickness of carbon ink is 10-50um, because the carbon ink has good electrical conductivity, so the carbon printed on the finished PCB should have a certain gap to ensure that no short circuits, usually require the min 8mil gap for Hoz copper and min 12mil gap for 1-3oz copper, and the minimum carbon line width is 12mil.

A-TECH is a capable PCB manufacturer to offer Carbon ink process, we require the data files to clearly indicate on which side of the PCB carbon is to be applied and the carbon areas must be properly indicated on specific layers with proper file naming.

Company Features
1. A-TECH CIRCUITS Co., Ltd. is a competitive exporter in China for its hasl pcb .
2. The A-TECH must adhere to the road of developing technological innovation.
3. Emphasized on pcb gold plating , osp pcb finish is A-TECH CIRCUITS Co., Ltd. service principle. Inquiry! A-TECH CIRCUITS Co., Ltd. suggests peelable solder mask pcb as its permanent tenet. Inquiry! Aiming to be the top brand in lead free hasl pcb realm, A-TECH CIRCUITS Co., Ltd. take hasl pcb finish as its tenet. Inquiry!
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