PCB Fabrication

Hualan Technology is your most reliable source for high quality and on time Printed Circuit Board at the lowest price. Everyday, we pride ourselves on superior products and reliable on-time deliveries. We would love to earn your business and establish a long term partnership with your company. We are confident that we are the right manufacturer for your next PCB challenge.

If you have any request, please feel free to contact us.

• Over 100 years of Combined Management Experience
• State-of-the-Art 18,000 square feet Manufacturing facility
• Every received order is manually reviewed before production
• No minimum lot requirements on orders
• ITAR Registered
• UL approved ROHS compliant PCBs

PCB Fabrication Capabilities

Rigid PCB

Material: FR-4, FR-4 high 170 Tg, Rogers, Taconic, Arlon, Nelco, Isola, and so on

Max Layers: 30

Max Size: 36 inch X 24 inch

Max Copper Weight: 20 oz

PCB Thickness: 0.17mm to 7.0 mm

Min. Drill Hole Size: 0.1 mm

Min. Trace/Space: 3 mil

Aspect Ratio: 15:1

Color of Solder Mask: Green, Black, Red, Blue, White

Color of Silk Screen: White, Yellow, Black

Finish Plating: HASL, Lead free HASL, Immersion Gold, Hard Gold, Immersion Silver

Blind & Buried Vias

Controlled Impedance

Plated edges

Aluminum PCB

Based Layer Types: Aluminum, Copper, Steel.

Aluminum material thickness: 0.8, 1.0, 1.5, 2.0, 3.2mm

Copper thickness: 0.5oz to 5 oz

Surface Finishes: HASL, Lead Free HASL, Immersion Gold

Dielectric layer thickness: 3 to 6mil

Outline types: CNC Routing, Punching Tool

V-score

Single Side Board

Double Side Board

4 stack up: FR-4 layer + insulation layer (thermal conductive layer) + Based Layer.

The Base Layer thickness with copper foil can be request for any combination.

Flex PCB and Rigid-Flex PCB

Material: Polyimide (PI), Polyester(PET), Polyethylene(PE)

Max Layers: 8

Max size: 1000mm X 500mm

Finish Plating: Immersion Tin, Immersion Gold, Immersion Silver, OSP

Minimum trace / space: 3mil

Min Hole size: 0.1mm

Stiffener: FR-4, Polyimide (PI), Polyester (PET), Adhesive Tape

Rigid Substrate (Rigid-Flex): FR-4

Outline Tolerance: Hand Trim ± 0.2 mm, Steel Rule Die ± 0.25 mm, Punch and Die ± 0.07 mm, Laser Cut ± 0.07 mm