TONGZHAN INDUSTRIAL LIMITED
TONGZHAN INDUSTRIAL LIMITED
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Metal Base Boards PCB Board Assembly Immersion Gold + OSP Flexible Supply
PCB Board Assembly Description:
PCB Board Assembly Parameters:
| Item | Technical Parameter |
| Layer | 2-64 |
| Thickness | 0.5-17.5mm |
| Copper Thickness | 0.3-12 oz |
| Min Mechanical Hole | 0.1mm |
| Min Laser Hole | 0.075mm |
| HDI | 1+n+1,2+n+2,3+n+3 |
| Max Aspect Ratio | 20:01 |
| Max Board Size | 650mm*1130mm |
| Min Width/Space | 2.4/2.4mil |
| Min Outline Tolerance | ±0.1mm |
| Impedance Tolerance | ±5% |
| Min PP Thickness | 0.06mm |
| Bow &Twist | ≤0.5% |
| Materials | FR4,High-Tg FR4,Rogers, Nelco,RCC,PTFE, M4, M6,TU862,TU872 |
| Surface Finished | HASL, HASL Pb Free Immersion Gold/Tin/Silver Osp, Immersion Gold+OSP |
| Special Capability | Gold Finger Plating, Peelable, Carbon ink |
PCB Board Assembly Introduction:
Our company was founded in 2011. Committed to becoming a leading one-stop EMS supplier. We focus on high-speed turnkey PCB services: PCB design, manufacturing, component procurement, PCBA, and supply chain services. We will focus more on innovation and providing quality products. Our agility enables us to define and redefine our market.
Q. What is your Minimum Order Quantity (MOQ)?
There is no limit to our MOQ, depending on the specific requirements, samples and mass production can be supported, and customized models are supported.
Q: Do you have MOQ restrictions?
We do not have any limit on order quantity and can support samples and mass production. The specific situation depends on the needs of customers and can be communicated with the staff.
