| Place of Origin |
Zhejiang China (Mainland) |
We are a professional manufacturer of PCBS of various knids in Ningbo, China. pcb assembly description:1. PCB range: single pcb, dual side pcb2. Major material: FR-4,CEM-1/2/33.Copper thickness:0.5oz to 3oz4.Min Line width and spacing: 4mile (0.1mm)Samples and small order are avaliableGood in quality ,competitive in price and quick deliveryOur products got the UL Certificate