1W/m.K 2OZ Copper Aluminum Circuit Card LED Light PCB Board
Abis Circuits Co., Ltd is a professional PCB manufacturer which was established on Oct, 2006 and focus on double side, Multilayer and HDI pcb mass production.
We have two factories together , the factory in Shenzhen is specialized in small and middle volume orders and the factory in Jiangxi province is for big volume and HDI.
Operation plant space: (I) 10000 Square meters
(II) 60000 Square meters
Employees: (I) 300 Man Powers
(II) 900 Man Powers
Eng. Technical: (I) 20 QA QC Engineers
(II) 60 QA,QC Engineers
1. Single, Double side & Multi-layer PCB.
2. Buried/Blind Vias, Via in Pad, Counter Sink Hole, Screw Hole(Counterbore), Press-fit, Half Hole.
3. HASL lead-free, Immersion Gold/ Silver/Tin, OSP, Gold plating/finger, Peelable mask,
4. Printed Circuit Boards adhere to IPC Class 2 & 3 international PCB standard.
5. Quantities range from prototype to medium&big batch production.
|Number of layers
||1 – 4 layers
||Effective heat sink solutions for thermal applications. This construction type enables superior heat dissipation through use of either aluminium or copper substrate bonded to the insulated circuitry through thermal pre-preg or resin systems.
||Aluminium & copper plates. FR-4, PTFE, thermal dielectrics.
||0.05mm – 0.20mm
||Punching, Liquid cooled routing
|Copper weights (finished)
||35μm – 140μm
|Minimum track and gaps
||0.10mm / 0.10mm
|Metal core thickness
||0.40mm – 3.20mm
||550mm x 700mm
|Surface finishes available
||HASL, LF HASL, OSP, ENIG, Imersion tin, Immsersion silver
|Minimum mechanical drill
||Manufacturing Lead Time
||5 – 20 Days dependant on volume
||7 – 25 Days dependant on volume
||15 – 30 Days dependant on volume & Technolog
|Air Freight Lead Time – 4 Days
|Sea Freight Lead Time – 30 Days
|All Far East lead times are subject to customs clearance
|Premium International shipments can be arranged by DHL, Fedex, UPS or TNT at extra cost
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,RoHS 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
PCBs for demanding customers, on time with zero defects, produced sustainably at the lowest total cost. Manufacturing many different types of PCBs in smaller series (High-mix, Low-volume) involves constantly adjusting, adapting and problem solving.
We know that the PCB is a critical key component for our customers. And we know for sure that anything can happen during the complex production process involved – and it often does. In our world, taking full responsibility means a lot of things, including a responsible and sustainable approach in everything we do – socially, environmentally and ethically. When a problem occurs, we try as hard as we can to understand the problem and find a solution. Our mindset is that we own the problem and don’t leave until we have cleared it up.