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A-TECH blind vias pcb durable top supplier

A-TECH blind vias pcb durable top supplier

Type of Countersink
PTH or NPTH
Countersink depth tolerance
+/-6mil
Countersink hole size tolerance
+/-6mil
Angle of Countersink
60, 82, 90, 100, 110, 120 etc.
Min Order Quantity
No
Production Lead Time
7-15 Working Days
Supply Capacity
3000 ㎡/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
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
E-mail:
Product Comparison
Compared with other products in the same category, Multilayer PCB has outstanding advantages which are mainly reflected in the following points.
Enterprise Strength
  • A-TECH firmly believes that there is always going to be better. We wholeheartedly provide each customer with professional and quality services.
Company Advantages
1. A-TECH countersunk pcb has to go through a wide range of production processes, including material washing, CNC cutting, welding, plating, chemical spraying, and so on.
2. This product is non-toxic. All it uses including chemical agents such as dyes, fixing agents, fungicides, etc.
3. [企业简称] has a complete process to control the whole production. Besides, we have a strict quality measurement and control system. All this makes sure that blind vias pcb delivered to customers is of superior quality.


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 blind vias 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 blind vias 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. A-TECH CIRCUITS Co., Ltd. is a well-known Chinese company. We have unrivalled experience and knowledge in designing and manufacturing countersunk pcb .
2. A-TECH CIRCUITS Co., Ltd. has a number of senior engineering and technical personnel specialize in blind vias pcb .
3. It is a fact that A-TECH has been keeping the idea of thick copper pcb first in mind since founded. Contact! The pursuing goal for A-TECH is to make customers feel comfortable. Contact!
The creation of A-TECH blind vias pcb is in line with international electrical safety standards. It meets the requirements of IEC, EMC, CE marking, etc. Its manufacturing meets the international quality standards
The quality of A-TECH blind vias pcb is monitored by inspectors and testers. Its individual parts such as the motor, engine, and hydraulic system all tested to meet the standards set by the company. The complete after-sales service system is rendered for the product to maximize customer value
A-TECH blind vias pcb is manufactured with high-quality mechanical components. They are the sophisticated engine, turbine, power transmission equipment, gears, speed changers, clutches, drive chains, generators, and the like. The product is capable of withstanding high torque
A-TECH blind vias pcb has to go through diverse tests. These tests are strictly conducted in terms of stress points, support points, yield points, wear resistance, toughness, friction force, etc. Company logo can be printed on the surface of the product
Manufacturing A-TECH thick copper pcb requires different facilities. It is processed under stamping, coating, painting and drying equipment with high performance and high efficiency. It is manufactured to have stable chemical properties
Strict quality control process ensures zero defects and consistent quality. It is manufactured to have stable chemical properties
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