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A-TECH heavy edge plating pcb durable top supplier

A-TECH heavy edge plating pcb durable top supplier

Type of Countersink
Countersink depth tolerance
Countersink hole size tolerance
Angle of Countersink
60, 82, 90, 100, 110, 120 etc.
Min Order Quantity
Production Lead Time
7-15 Working Days
Supply Capacity
3000 ㎡/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:
Product Comparison
Compared with products in the same category, PCB prototype we produce is equipped with the following advantages.
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Company Advantages
1. A-TECH CIRCUITS Co., Ltd. thinks highly of material, and has a professional team for purchasing material of edge plating pcb .
2. It has been proved that the assorted equipment of edge plating pcb is of stable quality.
3. buried vias pcb has no pollution to environment which is more eco-friendly.
4. edge plating pcb can be designed to different styles according to customer's actual requirements.
5. The future development prospects of this product are worth looking forward to.

The countersink is a kind of conical hole which drilled by special drill bits, it allows the tapered head of a screw to be inserted and screwed down in the hole to sit flush with the surface of the circuit board.

In order to ensure correct manufacturing for countersink design, PCB manufacturers require the details of the hole diameter or other specifications, the detailed information as below is needed:

● Countersink is drilled on top or bottom side?
● Countersink is copper plated or non-plated?
● The angle of countersink
● The finished diameter of countersink at the surface
● The depth of countersink
● The finished diameter of the shaft of the countersink

A-TECH heavy edge plating pcb durable top supplier-1

Drill bit with different angles are the key tools to make countersink, the angles with 82 degree and 90 degree are usually used in many kinds of design, but other angles like 60 degree, 100 degree, 110 degree, 120 degree and so on are also possible based on demands.

A-TECH heavy edge plating pcb durable top supplier-2

A-TECH is capable of building different types of countersink with different diameters and angles, and no matter copper plated or non-plated, welcome to send inquiry if you have related demands.

Company Features
1. As a edge plating pcb manufacturer, A-TECH CIRCUITS Co., Ltd. is technically advanced.
2. Our quality is our company name card in via in pad pcb industry, so we will do it best.
3. We strive to achieve sustainability in all dimensions of its operations – including the economic, environmental and social dimensions – and promote sustainable practices among all employees. We conduct business while aligning with the interests of individuals, companies, and society to strengthen the national economy and discourage fraud and mismanagement.
Compared with original design, edge plating pcb has such features of edge plating pcb.
The main components of buried vias pcb are imported products.
Our independent design for via in pad pcb can greatly help to improve our brand awareness.
The best via in pad pcb material in accordance with via in pad pcb is selected.
The new series of edge plating pcb mainly use buried vias pcb materials.
The popularity of this product comes from its reliable performance and good durability.
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