Gold finger blue PCB

Product Detail

Technical and Capability

Shenzhen Factory I (Focus on Prototyping, Quick turn, Medium batch)

Item	Capability
Raw material	Aluminum base,Copper base
Layer	1-2 Layer
Min.Line width/space	4mil/4mil(0.1mm/0.1mm)
Min.hole size	12mil(0.3mm)
Max.Board size	1200mm*560mm(47in*22in)
Finished board thickness	0.3-5mm
Copper foil thickness	35um-210um(1OZ-6OZ)
Remain thicness tolerance	+/-0.1mm
Hole position tolerace	+/-0.05mm
Routing outline tolerance	+/-0.15mm
Punching outline tolerance	+/-0.1mm
Surface finished	Lead free HASL,Immersion Gold/Silver,OSP etc
MC PCB production capability	10,000 s.q.m/month





FAQ

Q1:What's your Aluminum board Thermal Conductivity?
A: Normally 0.8-3W/m.K. If you have special demands please feel free contact us

Q2:Is my PCB file safe if I send it to you for manufacturing?
A: We respect customer's design authority and will never manufacture PCB for someone else without  your permission. NDA is acceptable.

Q3:What is your testing policy and how you control the quality?
A:  For sample, usually tested by flying probe; for PCB Volume over 3 square meters, usually tested by fixture, this will be more faster. Due to there's many steps to PCB production, we usually do inspection after every step.

Q4: What's your shipping way ?
A: 1. We have our own forwarder to ship goods by DHL, UPS, FEDEX, TNT,EMS. 
    2. If you have your own forwarder, we can cooperate with them.

Q5: What is your certificate?
A:  ISO9001:2008, ISO14001: 2004, UL, SGS report.

Q6: What files should we offer?
A:  If only need PCB, please provide Gerber File and manufacturing specifications; If need PCBA,Please provide Gerber File, Manufacturing specification, BOM list and Pick & Place/XY file.

Q7: Can I get a sample?
A:  Yes, It's reasonable to get a sample to test our quality at first. 

Q8: Does FOUND bevel gold fingers?
A: Yes. A standard 45-degree bevel,  also bevel at 15 or 30 degrees upon request. For multi-layer board, please ensure there is adequate back set for the bevels.

Q9:  Why choose us?
A: With FOUND, customers significantly and effectively reduce their global procurement costs. Behind each service provided by FOUND, is hidden a cost saving for customers.

. We have two shop together, one is for prototype, quick turn, small volume making. The other is for mass production also for HDI board, with highly skilled professional employees, for high quality products with competitive price and on-time delivery.

. We provide very professional sales, technical and logistic supports, on a world-wide basis.hours complaint feedback