TONGZHAN INDUSTRIAL LIMITED
TONGZHAN INDUSTRIAL LIMITED
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Thick Copper And Aluminum Boards One Stop PCB Assembly Gold Finger Plating
PCB Assembly Services Description:
1. From prototype to production.
2. 2-68 layers board fabrication.
3. TPS Lean production and high reliability.
4. IATF16949, UL certification.
PCB Assembly Services 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 Assembly Services Introduction:
We specialize in high-speed turn-key PCB services: PCB design, Fabrication, Components sourcing, PCBA, and Supply Chain service. The superior service we offer our customers high quality, technically advanced products within the customer’s timescales.
We serve our customers, the customer always comes first. Customer-centric, hard-working, innovative, honest, happy, and transparent; customer-centric, professional, efficient, and win-win.
