|pcb manufacturer, hong kong|
|Minimum line width/spacing:||4mil|
|Minimum hole diameter:||0.1mm|
|Finishing copper thickness:||0.5-4oz|
|Surface finishing:||Lead Free HASL|
Production Capability for PCB:
|1||Layer:||1 to 24 layers|
|2||Material type:||FR-4, CEM-1, CEM-3, High TG, FR4 Halogen Free, Rogers|
|3||Board thickness:||0.20mm to 3.4mm|
|4||Copper thickness:||0.5 OZ to 4 OZ|
|5||Copper thickness in hole:||>25.0 um (>1mil)|
|6||Max. Board Size:||(580mm×1200mm)|
|7||Min. Drilled Hole Size:||4mil(0.1mm)|
|8||Min. Line Width:||3mil (0.075mm)|
|9||Min. Line Spacing:||3mil (0.075mm)|
|10||Surface finishing:||HASL / HASL lead free, HAL, Chemical tin, Chemical Gold, Immersion Silver/Gold, OSP, Gold plating|
|11||Solder Mask Color:||Green/Yellow/Black/White/Red/Blue|
|13||Hole tolerance:||PTH: ±0.076 NPTH: ±0.05|
|14||Package:||Inner packing: Vacuum packing / Plastic bag,Outer packing: Standard carton packing|
|16||Special requirements:||Buried and blind vias+controlled impedance +BGA|
|17||Profiling:||Punching, Routing, V-CUT, Beveling|
Founded in 2003, KeYou PCB is a leading manufacturer specializing in Printed Circuit Board(PCB) to serving a wide variety of industrial with their needs.
With 5000 sqm area, advanced equipments and professional teams,KeYou can produce 8000 square meters per month, including single-sided, double-sided, multilayer PCB ( up to 24 layers), copper /aluminum based PCB, high frequency PCB and so on.
The advanced equipments from Japan Hitachi,Europe Opel and Taiwan Universal: drilling machines, etching machines, electroplating line, electricity milling machines, clean machines, flying probe machines etc, to help control product manufacturing costs and improve overall quality.
- Product's design: as per customer's drawing or sample.
- Production equipment: machining center, CNC engraving milling machine, CNC, lathe machine, milling machine, punching machine, CNC milling machines, centerless grinding, and many other precision equipment.
- QC system: 100% inspection before shipment.
- Packaging: vacuum bag, single polybag, bubble bags, wooden case or as requests.
- Our company with good quality and sincere services.
- The main materials we use are all high level in the domestic.
- We offer stable quality, preferential price, on-time delivery and refined services.