PG Slots SKY PCB Manufacturer - 20 years experiences PCB production, offers 24 hours Quick Turn PCB prototype, Ripid PCB, Flexible PCB, Ripid-Flexible PCB, SMD Stencil, PCB Assembly, 1-12 layers PCB supply.

Welcome to SKY-PCB.com

The Best Of PCB Mass Production Manufacturer

Capabilities
Get Quote

WHY SKY PCB?

Your Trusted PCB Manufacturer

SKY-PCB.com one of the best PCB manufacturer, we are leading to implement advanced technology so that we can maintain our leadership in Printing Circuit Board industry to meet the customer’s urgent needs and stringent quality requirements.

Over 20 Years Of PCB Experience
Excellent Quality
Free PCB File Check
Free PCB Prototype
Free Shipping
Low Cost For Mass Production

Excellent Quality

Besides QC and QA teams, we had a professional engineer team staying in China for monitoring all the main processes of each PCB daily. This team is reported directly to our HK office for further improvements. This service is ensured that all factories are producing our orders exactly meet the customers’ requirements and the production processes are in time.

Verify Customer's Gerber File match production MI.
Verify the PCB after Electroless Copper process.
Verify the PCB after Etch process.
Verify the PCB after Solder Coat process.
Verify the PCB before packing process.

Free Option

Welcome for manufacturing PCB prototype, PCB design, PCBA manufacture, PCB assembly and etc.
Free shipping to United States, Canada, UK, Germany, Russia, Japan, South Korea, Australia and etc.

Free
Prototype
1 - 10
PCS
Any Layers
Free
Shipping
Only For Prototype
Any Countries

CAPABILITIES

Our PCB capabilities list is updated on 2021.

 
Monthly
 
Board
 
Maximum

FR-4 Aluminum
CEM1 High Tg
CEM3 Teflon
Halogen Free

Material

0.2-6.0

MM

Thickness

0.3

MM

Min. Drill Size

0.2

MM

Min. Hole Diameter
(finished)

0.025

MM

Min. PTH
wall thickness

+/-0.05

MM

Hole position
deviation

4 / 4

mil

Min. line
width / space

For 0.30 – 1.60 mm (Diameter)
0.10 mm (4 mil)

For 1.61 – 6.50 mm (Diameter)
0.15 mm (6 mil)

Min. spacing between
hole edge to hole edge

+/-0.10

MM

Outline Dimension

0.70

%

Wrap & Twist

10:1

Aspect ratio

Immersion Gold
Electro Gold Flash
Thick Gold Plating
Immersion Tin
HAL
HAL (Lead Free)
OSP

Surface finishing

50 ohm
+/- 10%

Typical

Impedance control

10k – 20M

ohm
(Typical:
5M ohm)

Insulation resistance

<50 ohm

typical: 25 ohm

Continuity

 
Test voltage
 
Thermal stress
 
Flammability

LEAD TIME

Lead time is mean the production time period only.

Prototype / Sample
5 - 7
working days
Mass Production
15 - 18
working days
Repeat Order
10 - 15
working days
Prototype / Sample
10 - 12
working days
Mass Production
21 - 25
working days
Repeat Order
18 - 21
working days
Prototype / Sample
14 - 16
working days
Mass Production
25 - 28
working days
Repeat Order
25 - 28
working days

Equipments

Products

All photos were blurred to protect our clients design privacy.

Click the photo to see the PCB material and process.

Material: FR-4, 4 mil / 4 mil
Process: Immersion Gold

4 Layers

Material: FR-4, 1 oz (inner & outer), 1.6mm
Process: Entek (OSP)

Single Layer

Material: FR-4, 1/1 oz, 1.6mm
Process: Immersion Gold, Bonding, 3 mil / 3 mil

Double Layers

Material: FR-4 (Tg170), 1 oz (inner & outer), 1.8mm
Process: Immersion Gold, Impedence Control

10 Layers

Material: FR-4, 1 oz (inner & outer), 1.6mm
Process: Flash Gold, BGA part

8 Layers

Material: FR-4, 1 oz (inner & outer), 2.0mm
Process: Immersion Gold

6 Layers

Material: FR-4, 1/1 oz, 1.6mm
Process: Entek

Double Layers

Material: FR-4, 1 oz (inner & outer), 2.0mm
Process: Immersion Silver

6 Layers

Material: FR-4, 1/1 oz, 0.5mm
Process: Immersion Gold, Telfon

Double Layers

Material: FR-4, 1/1 oz, 1.6mm
Process: Immersion Tin

Double Layers

Material: FR-4, 1 oz (inner & outer), 1.6mm
Process: Immersion Tin

6 Layers

Material: FR-4, 1/1 oz, 1.6mm
Process: HAL(Lead Free), Peelable mask

Double Layers

Material: FR-4, 1.6mm, 1/1 oz
Process: Immersion Gold

4 Layers

Material: FR-4, 0.5mm, 1/1/1/1 oz
Process: Immersion Gold, Black solder mask

4 Layers

Material: FR-4, 1/1 oz, 0.8mm
Process: Immersion Gold, Ceramic

Double Layers

Material: FR-4, 1 oz (inner & outer), 1.6mm
Process: Aluminum

Single Layer

Material: FR-4, 1.6mm, 1/1/1/1 oz
Process: HAL, plug vias

4 Layers

Material: FR-4, 1.6mm, 1/1 oz
Process: Immersion Tin

4 Layers

Material: FR-4, 1/1 oz, 1.6mm
Process: Immersion Tin, White solder mask

Double Layers

Material: FR-4, 0.8mm, 1/1 oz
Process: Immersion Gold, Edge plating

4 Layers

Material: FR-4, 1.0mm, 1/1 oz
Process: Immersion Gold

4 Layers

Material: FR-4, 1/1 oz, 1.6mm
Process: Immersion Gold

Double Layers

Material: FR-4, 1.6mm, 1/1 oz
Process: Immersion Gold, Edge plating, Blind vias (L1-3)

4 Layers

Material: FR-4, 1/1 oz, 1.8mm
Process: HAL

Double Layers

Quotation

Place the PCB order today for your PCB printing service.

Company Information

Contact Information

Principle Products

Length
Width
Length
Width
Looking for edge gold-plated columns connections (PCB Golden Finger) ?
Do you need special pcb mounting holes size ?
Please mention specific of all routes width ?
Specific information can help us to make same as your Arduino nano board (bread board).
Click or drag files to this area to upload. You can upload up to 2 files.
Please Zipped before upload, we open Gerber Files only.

We accept Arduino Atmega328P Gerber Files generate from KiCad PCB design software.
If you are using KiCad, please goto File > Plot, choose correct options before drill files. Zip all the output files and upload to us.

SKY SYSTEMS LIMITED
HONG KONG

Unit C, 5/F, On Fook Industrial Building,

41-45 Kwai Fung Crescent, Kwai Chung, N.T.,

Hong Kong

Tel: +852 2111 9428

Copyright © 2004-2024 Sky Systems Ltd. All rights reserved.

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SKY PCB Manufacturer - 20 years experiences PCB production, offers 24 hours Quick Turn PCB prototype, Ripid PCB, Flexible PCB, Ripid-Flexible PCB, SMD Stencil, PCB Assembly, 1-12 layers PCB supply.
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