CORE, your good choice of contact for all of your raw materials, parts, and PCB assembly, also offering:

- Contract Manufacturing
- Engineering Services
- PCB Design & Assembly
- Product Design
- Prototyping
- Cable and Wire Assemblies
- Plastics and Molds

1. Detailed Specification of PCB Manufacturing

1)layer: 1-30 layer
2)Material: FR-4, CEM-1, CEM-3,CEM-2, High TG, FR4 Halogen Free
3)Board thickness: 0.2mm-6mm
6)min. Line width: 0.075mm(3mil)
7)min. Line spaces: 0.075mm(3mil)
8)Surface finish/treatment: HASL lead free, Chemical tin, Chemical Gold
9)Copper thickness: 0.5-13oz
10)Solder mask color: Green/black/white/red/blue/yellow
11)Inner packing: Vacuum packing, Plastic bag
12)Outer packing: Standard carton packing
13)Hole tolerance: PTH: ± 0.076, NTPH: ± 0.05
14)Certificate: SGS,UKAS, DNV, ISO14001, RoHS  
15)profiling punching: Routing, V-CUT, Beveling
16)providing OEM service to all sorts of printed circuit board assembly

2. Detailed Terms for PCB Assembly

Technical requirement:

1) Professional Surface-mounting and Through-hole soldering Technology
2) Various sizes like 1206, 0805, 0603 components SMT technology
3) ICT(In Circuit Test), FCT(Functional Circuit Test) technology.  
4) Nitrogen gas reflow soldering technology for SMT.
6) High density interconnected board placement technology capacity.

Quote requirement:

1) Gerber file and Bom list
2) Clear pictures of PCBA or PCBA sample for us
3)Test method for PCBA