China Wholesale Pcb Pwb Manufacturers - 8 layer HASL PCB circuit board – Huihe
China Wholesale Pcb Pwb Manufacturers - 8 layer HASL PCB circuit board – Huihe Detail:
Why are multilayer boards mostly even?
Due to the lack of a layer of medium and foil, the cost of raw materials for odd PCB is slightly lower than that for even PCB. However, the processing cost of odd layer PCB is significantly higher than that of even layer PCB. The processing cost of the inner layer is the same, but the foil/core structure significantly increases the processing cost of the outer layer.
Odd layer PCB needs to add non-standard lamination core layer bonding process on the basis of core structure process. Compared with the nuclear structure, the production efficiency of the plant with foil coating outside the nuclear structure will be reduced. Prior to lamination, the outer core requires additional processing, which increases the risk of scratches and etching errors on the outer layer.
A variety of processes, to provide customers with cost-effective PCB
Rigid-Flex PCB
Flexible and thin, simplifying the product assembly process
Reduce connectors, high line carrying capacity
Used in image system and RF communication equipment
Multilayer PCB
Minimum line width and line spacing 3 / 3mil
BGA 0.4pitch, minimum hole 0.1mm
Used in industrial control and consumer electronics
Impedance Control PCB
Strictly control the conductor width / thickness and medium thickness
Impedance linewidth tolerance ≤± 5%, good impedance matching
Applied to high-frequency and high-speed devices and 5g communication equipment
Half Hole PCB
There is no residual or warping of copper thorn in half hole
The child board of the mother board saves connectors and space
Applied to Bluetooth module, signal receiver
Equipment display
Automatic Plating Line
PTH line
LDI
CCD Exposure Machine
Application
Communications
Security electronics
Railtransit
Our factory
Product detail pictures:
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Often customer-oriented, and it's our ultimate target to become not only probably the most reputable, trustable and honest provider, but also the partner for our customers for China Wholesale Pcb Pwb Manufacturers - 8 layer HASL PCB circuit board – Huihe , The product will supply to all over the world, such as: Paraguay, Mexico, Cape Town, We are looking forward to cooperating closely with you to our mutual benefits and top development. We guaranteed quality, if customers were not satisfied with the products' quality, you can return within 7days with their original states.
By Gloria from Brisbane - 2018.12.22 12:52
The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
By Anastasia from Germany - 2018.09.29 13:24