wholesale China heavy copper pcb counter sink Suppliers for sale

Depth control routing(milling) is also known as Z-axis milling or level milling, it refers to partial routing in printed circuit board manufacturing with a variable level elevation at the PCB edge or within PCB.

Control depth routing technology supports a high end market with the need for accuracy, miniaturization, process stability and the need for productivity, and depth routing option allows for very complex designs, bended boards and structures to be processed with fine precision.

Depth control routing technology have great advantages in PCB assembly as the special shape of depth routing.

● It can avoid cold soldering as siphonic effect use NPTH step stair slot
● Use the step stair in middle of PCB apply in special module application, and degrade the height of PCB assembly, achieve refinement and miniaturization
● Use the step stair of PCB edge make card slot is favor for PCB fixed and installation
● Use Special size NPTH step stair as resonant cavity of microwave signal, degrade signal loss and other special function.

A-TECH has manufacturing capability to build various types of depth routing with different size and depth, no matter on the PCB edge or within the PCB, and the precision tolerance can be controlled as +/-0.1mm(4mil).

g******c

A-TECH press fit pins pcb is extracted under highly scientific methods. It will go through the gravity separation process, floatation process, magnetic separation process, or chemical separation and purification. It can be re-machined easily in varied ways such as welding, cutting, forming, etc

b******s

A-TECH heavy copper pcb is carried out by our designers who aim to deliver fun, safety, function, comfort, innovation, capacity, and ease of operation and maintenance. The surface of it has been treated with special polishing, making it retain its original shine after many times of uses

f******z

A-TECH press fit pins pcb is manufactured adopting CNC machines. Programs for the CNC machines are created in advance by our dedicated CAD/CAM specialists working with the latest equipment. The product is super easy to clean and maintain

m******j

A-TECH press fit pins pcb is produced under up-to-date technology. From the textile fiber screening to the quality inspection stage, nanotechnology, supercritical fluid extraction technology, and plasma technology are applied. Its excellent strength can make it retain original shape at both very high and very low temperatures

n******l

The production process of A-TECH press fit pins pcb complies with the green principle by using sustainable construction raw materials and resources and reducing solid waste, and consumption. It can be re-machined easily in varied ways such as welding, cutting, forming, etc

r******u

This product has good durability and is suitable for long-term use and storage. The surface is applied with anti-fingerprint layer, which makes the fingerprint easily be removed

Product Message

*Name

Phone

*E-mail

*Content