A-TECH vippo pcb is produced by our trained professionals using high-grade raw material according to industry norms. 2.
This product is durable, breathable, soft, easy to care for, and generally quite affordable. It is the choice if one wants high-quality garments. Its robust structure allows it to be used in harsh environments3.
It maximizes the chances of tangible sales. The design of this product is eye-catching and exclusive enough for individuals to notice. The inner layer core of the product is chemically treated for improved adhesion of the copper surface4.
The quality of this product is able to withstand the test of time. It is durable and reliable in nature. It is lead-free and environmental-friendly and has passed SGS test5.
This product meets some of the world’s most stringent quality standards, and more importantly, it meets customers' standards. The product can be resistant to corrosion
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
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 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.
We are experienced in manufacturing blind vias pcb
. Our company maintains a highly experienced and qualified professional team in our production department. They help the company to manufacture cost-effective quality products with the best delivery lead-time to meet order fulfillment expectations.2.
Our factory is well-equipped with advanced production machines that are manufactured under strict quality control. This enables us to keep on producing the best quality of products.3.
We have been investing in the best equipment. This means we can provide the best quality and the ability and ability to meet the needs of our customers and recover them as soon as possible. With the effort of many years in hybrid pcb manufacturing industry, A-TECH CIRCUITS Co., Ltd. is worthy of your trust. Get price!