The design of the PCB circuit board is based on the circuit schematic and realizes the functions required by the circuit designer. The design of the printed circuit board mainly refers to the layout design. It needs to consider the layout of external connections, the optimized layout of internal electronic components, the optimized layout of metal wiring and vias, electromagnetic protection, heat dissipation, and other factors. The third quarter PCB industry is still booming. Due to the recovery of the component industry in the second half of 2009, the base number is large, so the growth of PCB sales in the second half of this year will fall back, but the industry boom continues to Q3 is not a problem. The increase in demand for flexible PCBs will also be stable. This week PCB circuit board quoted at 350.00 yuan/square meter.
We offer service for network cabling products in following series: 19" Floorstanding Cabinets in 18U to 45U, Wall mount cabinets and frames, regular patch panel in 6port to 48port,hot sale on 24port cat.5e UTP patch panel,24 port angle patch panels, over 30 kinds of various horizontal and vertical wire management panel,Cat.5e and Cat.6 Patch Cords, toolesskeystone jacks accordingly.
Network cabling products Quality Control Instruction:
To offer a perfect product, we every worker pay attention to each detail of our network cabling products. With our company aim, first in our purchase department, our purchaser compares strictly in raw material suppliers to control cost but keep quality, our mold workshop makes inspection before plastic parts turned to production line .Before installation, our production line first will inspect on plastic parts and other components. During production procedure ,there is tester in steps according different products needs. After installation, the Quality Control members will make a full inspection on characters, appearance according our specification.
19" Floor Cabinet, Cat.5e Patch Panel, Cable Management Bars, Angled Patch Panel, Cat.6a Sheilded Keystone Jack, Cat.6a UTP Keystone Jack, Network Cabling Products, Cat5 Network Cable, Patch Panel. NINGBO YULIANG TELECOM MUNICATIONS EQUIPMENT CO.,LTD. , https://www.yltelecom.com