Электронная плата PCB / 4 слой печатной платы

Electronic PCB Board/4 layer pcb: Specializing in Double Side PCB, 4-layer pcb,Multi-Layer PCB, Ceramic PCB, Rogers PCB, Aluminum PCB. Meanwhile Layer: 1-24 Layers Material: Ceramic , F4BK-2 , Aluminium, Rogers, High Tg FR4, FR1, CEM-1, FR-4,etc. Board Thickness: 0.4-3.0 mm Treatment : Lead Free HASL, ENIG, Immersion Tin, Immersion Silver, OSP etc. Treatment Solder Mask : Green, Red, White, Yellow, Black, Blue. 1. We can provide quickturn prototype and small quantity PCBs with short lead time. 2. The quality of Our products is excellent and stable. 3. We choose the best material for all our products. 4. We will send the boards to you by DHL, TNT, UPS, FEDEX and so on to saving the transport time. 5. For responsing promptly, we will reply your e-mail from 9: 00am to 23: 00pm by two shifts. We sincerely hope to establish longtime and friendly business relationship with you. Good quality, reasonable price and the 5-Star service are guaranteed. Pls. Send us PCB files or gerber data so that we can quote for you