China Dragon Electronic Industrial Co., LTD Professional OEM PCB/PCBA Manufacturer Email:pcba@china-dragons.com
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China Dragon Electronic Industrial Co., LTD Professional OEM PCB/PCBA Manufacturer Email:pcba@china-dragons.com
Charger Circuit OEM Mass Production PCBA compared with similar products on the market, it has incomparable outstanding advantages in terms of performance, quality, appearance, etc., and enjoys a good reputation in the market.Dragon PCB summarizes the defects of past products, and continuously improves them. The specifications of Charger Circuit OEM Mass Production PCBA can be customized according to your needs.
2 To 48 Layers Fr4 94v0 Rohs Pcb Board Gold Finger Multilayer Hdi PcbAs a 20 years PCB manufacturer in China, China Dragon is providing the latest printed circuit board technologies and highest quality standards for electronics industry.
Article | Description | Capability |
| Laminate Materials | FR4, high TG FR4, high frequency, alum, FPC | |
| Board Cutting | Number of layers | 1-48 |
| Min.thickness for inner layers | 0.003”(0.07mm) | |
| (Cu thickness are excluded) | ||
| Board Thickness | Standard | (0.1-4mm±10%) |
| Min. | Single/Double:0.008±0.004” | |
| 4layer:0.01±0.008” | ||
| 8layer:0.01±0.008” | ||
| Bow and twist | no more than 7/1000 | |
| Copper Weight | Outer Cu weight | 0.5-4 0z |
| Inner Cu weight | 0.5-3 0z | |
| Drilling | Min size | 0.0078”(0.2mm) |
| Drill deviation | ±0.002″(0.05mm) | |
| PTH hole tolerance | ±0.002″(0.005mm) | |
| NPTH hole tolerance | ±0.002″(0.005mm) | |
| Solder Mask | Color | Green,white,black,red,blue… |
| Min solder mask clearanace | 0.003″(0.07mm) | |
| Thickness | (0.012*0.017mm) | |
| Silkscreen | Color | white,black,yellow,blue… |
| Min size | 0.006″(0.15mm) | |
| Component Sourcing | Yes | |
| Tolerance of PCB | ±5% | |
| Max Size of Finish Board | 700*460mm | |
| MOQ | NO MOQ (1pcs) | |
| Surface Finish | HASL,ENIG,immersion silver,immersion tin,OSP… | |
| PCB Outline | Square,circle,irregular(with jigs) | |
| Package | QFN,BGA,SSOP,PLCC,LGA | |
| Sub-assembly | Plastic,metal,screen | |
| Min Line/Space | 0.075/0.075mm | |
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Take advantage of our unrivaled knowledge and experience, we offer you the best customization service.
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The first thing we do is meeting with our clients and talk through their goals on a future project.
During this meeting, feel free to communicate your ideas and ask lots of questions.
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They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.
China Dragon Electronic Industrial Co., LTD. is a professional PCB manufacturer in Shenzhen of China.
