China copper clad circuits manufacturers

Question

We are one of the professional fr4 1.6mm 8 layer multilayer pcb assembly pcb manufacturer manufacturers and suppliers in China, offering the best services and the highest quality solutions for you. Please rest assured to get the high quality products made in China from our factory. Basic Info Model NO.: PRO1 Dielectric: FR-4 Application: Consumer Electronics Mechanical Rigid: Rigid Base Material: 8 OZ Copper Brand: Shengyi, Kb, Nanya Board Outline Tolerance: ±0.1mm Insulation Layer Thickness: 0.075mm - 5.00mm Minimum Space: 0.075mm Inner Copper Thickness: 17um - 175um Finish Hole (Mechanical): 0.10mm - 6.30mm Origin: China Type: Rigid Circuit Board Material: Fiberglass Epoxy Flame Retardant Properties: V0 Processing Technology: Electrolytic Foil Insulation Materials: Organic Resin Maximum Size: 500mm X 800mm Board Thickness: 0.2mm - 6.00mm Mininum Line: 0.075mm Outer Copper Thickness: 35um - 175um Drilling Hole (Mechanical): 0.15mm - 6.35mm Trademark: Pilot HS Code: 8534009000 Product Description Product Description No. itemsSpec 1  Layers2 to 30 layer 2 Max working panel area500mm x 800mm 3  Min board thickness4 layer: 0.40mm 6 layer: 0.80mm 8 layer: 1.00mm 10 layer: 1.20mm 4  Min trace width0.10mm 5  Min spacing0.10mm 6  Min hole diameter0.20mm 7  Min Copper thickness in hole0.020mm 8  PTH size tolerance±0.05mm 9  NPTH size tolerance±0.025mm 10  Hole position tolerance±0.05mm 11  Dimension tolerance±0.1mm 12  Min solder mask dam0.08mm 13  Insulation resistance1E+12Ω (normal condition) 14 Max Board thickness/Hole size Rate10 : 1 15Thermal shock endurance288 3 times in 10sec 16  Max Board twist and wrap≤0.7% 17  High Vlotage endurance1.3KV/mm 18  Copper foil peel off endurance1.4N/mm 19  Hardness of resist ink≥6H 20  Flame resistance94V-0 21  Impedance control±5% 22  Certificate ISO 9001:2000;ISO 14001;ISO/TS ISO 9001:2000;ISO 14001;UL E203640China copper clad circuits manufacturers website:http://www.shenbeicircuit.com/rigid-pcb/heavy-copper-pcbs/