Payment & Shipping Terms:
|Copper Thickness:||1/2OZ 1OZ 2OZ 3OZ||Base Material:||FR-4,FR-4/Cluminum/Ceramic/CEM-3/RF-1|
|Min. Line Spacing:||0.075mm =3mil||Board Thickness:||1.6mm-3.2mm|
|Min. Line Width:||0.075mm/0.075mm(3mil/3mil)||Min. Hole Size:||0.20mm|
|Surface Finishing:||HASL,Immersion Gold,OSP,HASL Lead Free,ENIG||Product Name:||Printed Circuit Board,fr4 Double Sided Pcb Smt Assembly Motor Control Board,pcba Assembly|
|Application:||Consumer Electronics,Electronics Device,Medium And Small Projects,Power Supply System||Type:||Electronic Board,Customizable,Electric Pcba,PCB Fabrication|
|Solder Mask:||Green/Blue/Black/Red||Material:||KB Class A Laminate FR4,FR4 CEM1 CEM3 Aluminum,FR4 CEM1 CEM3 Hight TG|
|Color:||Green/Blue/Red/White/Yellow/Black/Matt Black||Solder Mask Color:||Green Black Red|
|Service:||One-stop Service,PCB/Components Sourcing/Soldering/Progamming/Testing..,PCB Layout/SMT/DIP/material Purchase,24 Hours At Your Service,one Stop Service||Usage:||Lithium Battery Packs,OEM Electronics,Electronic Products,Shenzhen 94v0 Fr4 Curcuit Board Pcb Manufacturer|
|Layers:||1-24 Layers||Item:||Litcoin Miner Machine,Custom Circuit Board|
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FAQ (Frequently Asked Questions):
Q: Why we can trust your products?
A: Found Printed Circuit Board is to Make Our Customer's Products Better, so we try our best to fulfill the quality control system andenvironmental management system. Our approved certification including ISO9001:2008, ISO14001:2004, ISO/TS16949:2009, OHSAS18000, UL, RoHS, QC080000, CQC.
Q: What's your Lead Time?
A: The below lead time for your reference:
|Layer count||Sample lead time/workday||Batch lead time/workday|
|18-40L||Up to difficulty, at least 18 for sample, 24 for batch|
|HDI, Blind/Buried Hole PCB||Regular Lead Time + 3 workdays|
Q: What's your Technical Capabilities?
A: To pursue the zero technical issue, we have employed 70 professional engineers to ensure our high quality products. And our technical capacities are as below:
|Max layer count||20L|
|Max board thickness||6.0mm|
|Max aspect ratio||10:1|
|Max copper thickness||6OZ|
|Min thickness of 4 layers PCB||0.4mm|
|Min hole/ pad||0.15/0.35mm|
|Hole location accuracy||+/-0.05mm|
|PTH hole tolerance||+/-0.05mm|
|Min line width and line space||0.065/0.065mm|
|Surface treatment||HASL/HASL lead free, OSP, Immersion gold/silver/tin, gold plating (hard gold and soft gold), silver plating, tin plating, platinum plating, carbon ink, and ENEPIG(electroless nickel - electroless palladium - immersion gold)|
Q: What kinds of test function will be offered?
A: To make sure the production quality, we offer the below testing procedure to guarantee every piece of product:
1) AOI (Automated Optical Inspection)
2) Automatic short-circuit testing
3) RoHS detector
4) Dielectric tester
5) Impedance control
6) Metallographic microscope
7) Fly probe/ fixture mold
8) Visual inspection
Q: What kinds of quality Raw Materials will be used?
A: We use top raw materials as below, ensuring product quality from the source.
Board Brand: ITEQ, SY,KB, Isola, Rogers, Arlon, Nelco, Taconic, Hitachi, etc
Potion: Rohm&Haas, Atotech, Umicore
Printing Ink: Taiyo, Rongda
Dry Film: Asahi, Dupont, Etertec
Q: Can we have a factory tour?
A: Welcome to visit our factory in Guangdong! Please inform us at least a week in advance, so that we could arrange the schedule for you.
Q: How to get the free sample?
A: Please send us the Gerber file and the necessary data information for PCB prototype. Once you make an mass order, the sample fee will be deducted from the total balance.
Q: Could we choose the shipment way we prefect?
A: Sure you can. We have long-term cooperation with DHL, FEDEX and UPS. If some specific request, please let us know.
Contact Person: Lynne