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!
在线联系供应商
Other supplier products
| PCB Surface | PCB surface finishinclude: surface PCBfinish is a coating between a component and a bare board PCB. It is applied for two basic reasons: to ensure ... | |
| 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... | |
| CNC Machining | Custom machining cncis the abbreviation of "computer numerical control", custom cnc serviceis a kind of manufacturing process that instructs the op... | |
| SMT PCB Assembly | SMT PCB Assembly As SMT assembly supplier, GreensTone SMT production runs with automated SMT production processes, including single or double-si... | |
| Electronics Manufacturing & Assembly Service | GreensTone specializes in contract manufacturing of printed circuit board assemblies (PCBAs), subsystem integration and full-box builds. VALUE-A... |
Same products
| PCB Assembly Service | 卖方: Shenzhen Qingjian Electronic Technology Co., Ltd | PCB Assembly Service Product Description We have 5 SMT (Surface Mount Technology) production li... | |
| PCB design | 卖方: Shenzhen Qingjian Electronic Technology Co., Ltd | PCB design Product Description We can provide various types of PCB board designand production, ... | |
| PHILIPS LED Strip HLS288 | 卖方: BMT LIGHTING | PHILIPS LED Strip HLS288 Plus 11.5W 4000K 30M IP20 Product date: Model Name:PHILIPS LED StripH... | |
| PHILIPS OEM LED Street Light | 卖方: BMT LIGHTING | PHILIPS OEM LED Street Light BMT-BST10D Heat Sink Outdoor Ip65 Waterproof 50w 120w 180w 240w Led ... | |
| PHILIPS Ultinon LED | 卖方: BMT LIGHTING | PHILIPS Ultinon LED Headlight bulb S25 12V 5W 11499ULWX2 BA15s Product description PHILIPS Ult... |
















