4 Layers HDI PCB
Kingford PCB Electronics Co., Ltd with 18 years of experience in PCB manufacturing, as one of the Chinese most professional PCB & Assembly & Components Sourcing manufacturers, always are market-oriented and customer-centric, providing the high-quality products and great services. With over 12 SMT lines and 60 equipment and can assure 100% timely delivery.
4 Layers HDI PCB
|Min Hole Size||0.3mm ↑|
PCB Manufacturing Capacity
|Base material||FR-4/CEM-1/CEM3/Ceramic/Teflon/Aluminum/Copper etc.|
|PCBs||Rigid(0-22layers), Flexible(1-8layers), Rigid-flex(1-16layers, flex 8layers), MCPCB(aluminum and copper1-4layers)|
|Board thickness||0.2mm – 10mm|
|Copper thickness||0.25 Oz – 8 Oz|
|Max Panel Size||1500 mm × 560 mm|
|Min. Hole Size||0.075mm (3mil)|
|Min. Line Width / Spacing||3mil|
|Surface Finishing||HASL/HAL, HASL Lead-Free, ENIG, immersion silver, immersion tin, OSP, Plating Hard Gold, etc.|
|Solder Mask Color||White, Black, Yellow, Green, Red, etc.|
|Silkscreen Color||Black, White, Yellow, Red, Blue, etc.|
|Special Process||Buried hole, blind hole, Soldermask ink, Epoxy resin, Copper, Embedded Resistance, Embedded Capacity, Hybrid, Partial hybrid, Partial high density, Back drilling, and impedance control.|
PCB Assembly Capacity
|SMT Capability||5KK points/Day, single-sided/double-sided, 10 Lines|
|Reject rate of components||0.3% (Capacitor and Resistance) No(IC)|
|Min. Package||01005 chip / 0.35 Pitch BGA|
|Min. Precision of IC||+/-0.03mm|
|Max. Height of components by machine||30mm|
|Min. Pin pitch of SMT||0.2mm|
|Min. Ball pitch of SMT||0.2mm|
|Min. Precision of Stencil||5um|
|PCB Size of Assembly||5x5mm – 500×1500mm|
|PCB Thickness of Assembly||0.1 – 10mm|
|BGA/μBGA||Available; Solder paste/glue processing|
|DIP capacity||0.30 million points per day|
|Max. Capability||Stable support 200 products on the production line|
|Functional testing & Casing assembly||Upon customer’s requirements|
Our Implementing Strict Quality Control System:
- Automatic optical inspection
- 100% open short testing
- IPC A-600G
- ISO 9001-, ISO 14001-, ISO/TS 16949, ISO13485, IATF-16949, OHSAS18001 certified
- Statistical Process Control (SPC)
- Impedance control
Services and Support:
- Customer Services: Online Email/Telephone/EC provides customer 24-hour services; Great pre-sales, sales,after-sales services.
- Sample Availability & Policy: Sample quotation within three days; the sample is finished within one week.
- Guarantees/Warranties/Terms and Conditions: We guarantee pre-payment.
- Export/Import Processing Support: Our export and import support services are EX-Factory, FOB HK, FOB Shenzhen, FCA HK, FCA Shenzhen and DDU by express.
- After Sales Service: For all problems encountered kindly contact us, we will do the after service at any time.