Printed Circuit Board
There is a wide range of printed circuit manufacturingservices offered by GreensTone. We specialize in manufacturing kinds of PCBs such as FR4 PCB, heavy copper PCB, HDI PCB, High-TG PCB, multi-layer PCB, rigid PCB and etc.
What is PCB?
PCB is the abbreviation of the china printed circuit board. PCB composed by insulated baseboard, pads for electronic components and copper foil connecting wires. PCB can replace complex wiring to achieve circuit connection between components in the circuit.
pcb boards china is the motherboard of electronic components. Before the advent of PCB, the interconnection between electronic components was done directly by wires. Today, PCB has been widely used in the electronics industry, due to the PCB tecnology, manual wiring errors can be avoided, and electronic components can be automatically DIP or SMT, automatic soldering, and automatic detection, ensuring the quality of electronic device and improving labor productivity, reduce costs as well.
GREENSTONE
What Is the Difference Between PCB And PCBA?
PCB is a blank circuit board without any electronic components soldered on. It just composed by baseboard with pads and copper foil connection wires.
PCBA is a complete assembled board with electronic components. We apply surface mount technology and through-hole soldering technology solder the components onto the board. The components are soldered to the board can be SMD, through hole, UBGA, QFN, POP, leadless chips, connectors and terminals.
PCB Manufacture Step by Step
Preproducing engineering checking
Board cutting
Print inner layer
Eych inner layer
AOI
Layer up and bond
Drilling the PCB
Electroless copper deposition
Image teh outer layer
Plating
Etch the outter layer
AOI
Solder mask
Surface finish
Profile
Electrical test
Finial inspection
Packing
We provide printed circuit board assembly, printed circuit pcb, printed circuit fabrication, china printed circuit, china printed circuit board fabrication, contract manufacturing china, etc. For more information, please feel free to contact us!
Send product request
Other supplier products
 |
CNC Machining | Custom machining cncis the abbreviation of "computer numerical control", custom cnc serviceis a kind of manufacturing process that instructs the op... |
 |
FR4 PCB | What is FR4? FR4is the name of a type of epoxy glazing material. fr stands for flame retardant. 4 refers to the factors that differentiate it from... |
 |
Sheet Metal Fabrication | Sheet metal is used to make objects of various thicknesses, from very thin sheet metal to sheet metal with a thickness greater than 6mm. Sheet meta... |
 |
3D Printing | 3D printing is a technology that builds objects based on digital model files, using bondable materials such as powdered metal or plastic, and print... |
 |
PCB Components Sourcing | GreensTone Electronics employs a dedicated, parts sourcing and procurement team to manage the logistics and procurement of PCB sourcingassembly com... |
Same products
 |
High-purity silica nano powder | Seller: Hebei Guiyan Electronic Materials CO., Ltd | High-purity silica nano powder High-purity silica nanopowderis a nano-silica powder prepared via... |
 |
High purity organic colloidal Silica | Seller: Hebei Guiyan Electronic Materials CO., Ltd | High purity organic colloidal Silica High-purity organic silica solis manufactured from high-pur... |
 |
Ultra high purity Silica Sol | Seller: Hebei Guiyan Electronic Materials CO., Ltd | Ultra high purity Silica Sol Ultra-high purity silica solis manufactured from ultra-high purity ... |
 |
Silicate Ester | Seller: Hebei Guiyan Electronic Materials CO., Ltd | Silicate Ester By directly reacting high-purity silicon powder with alcohols under the action of... |
 |
Body-Worn Camera | Seller: Shenzhen Tianlong Century Technology Development CO., LTD | Body-Worn Camera The Body-Worn Camerais a portable audio and video recording device that enhance... |
