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[China]
Trade Verify
Address: 3602, Unit 1, Building 2, Phase 3, Longhu Zichen Xiangsong, Huazhaobi Xiaheng Street, Jinniu District, Chengdu, China
Contact name:Sia Li
Chengdu Cesgate Technology Co., Ltd |
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Verified Suppliers
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FR4 Manufacturing Lamination Fabrication PCB Prototype Service Copper Coin
Types and uses of PCBs
(A) 4-layer board
The substrate material is mainly epoxy glass fiber cloth. The main
uses are personal computers, medical electronic equipment,
measuring instruments, semiconductor testing machines, numerical
control machines, electronic switches, communication machines,
memory circuit boards, IC cards, etc.
(B) 6-8 layer board
The substrate material is still mainly epoxy resin glass fiber
cloth. Most of them are used in electronic switches, semiconductor
testing machines, mid-range personal computers, engineering
workstations and other machines.
(C) 10 layers or more
The material is mainly glass benzene resin material, or epoxy resin
is used as the multi-layer PCB substrate material. The
application of this type of PCB is special, and it is used in large
industrial computers, high-speed computers, defense machines,
communication machines, etc.
Why choose CESGATE?
QUALITY
All PCB Prototype service are 100% electrical tested.
They can pick and send PCBs to E-fixture test machines
automatically, and place the PCBs at appointed places after
testing, according to the test result;All PCBs are 100% visually
inspected. All tests and inspect results are recorded in the
inspection report and shipped together with the PCBs.
EXEPERIENCE
More than 10 years of experiences in the production of PCB
Prototype service .
Professional Engineer and oversea sales team in the PCB Prototype
service industry fully involved in the whole business
procedures.Designed and manufactured various complex PCBs, which
can meet all your design and manufacturing needs.
Equipment
More than 80% are automated production equipment, improves the
production efficiency and product quality.And a variety of famous
brand equipment is used in all processes, including Drilling,
Electroless Plating, Electroplating, Etching, Solder Mask, Silk
Screen, Chemical Gold, Electrolytic Gold, CNC Profiling,Electrical
Testing, and Packing.
Price
Since we are directly operated by the factory, intermediate links
are omitted. Secondly, we have a complete supply chain management
system to control the cost of production, manufacturing and
procurement sources. We will give you the cheapest purchase price
to compare with other factories or manufacturers while ensuring
good quality.
PCB Prototype Service Capacities and Technical Specification
| NO. | Items | Capabilities |
| 1 | Layers | 2-68L |
| 2 | Maximum machining size | 600mm*1200mm |
| 3 | Board thickness | 0.2mm-6.5mm |
| 4 | Copper thickness | 0.5oz-28oz |
| 5 | Min trace/space | 2.0mil/2.0mil |
| 6 | Minimum finished aperture | 0. 10mm |
| 7 | Maximum thickness to diameter ratio | 15:1 |
| 8 | Via treatment | Via, blind&buried via, via in pad, Copper in via … |
| 9 | Surface finish/treatment | HASL/HASL lead free, Chemical tin, Chemical Gold, Immersion gold Inmersion Silver/Gold, Osp, Gold Plating |
| 10 | Base Material | FR408 FR408HR, PCL-370HR;IT180A, Megtron 6(Panasonic);Rogers4350, Rogers4003, RO3003, Rogers/Taconic/Arlon/Nelco laminate with FR-4 material(including partial Ro4350B hybrid laminating with FR-4) |
| 11 | Solder mask color | Green.Black.Red.Yellow.White.Blue.Purple.Matte Green. Matte Black |
| 12 | Testing Service | AOI, X-Ray, Flying-Probe, Function Test, First Article Tester |
| 13 | Profiling Punching | Routing,V-CUT,Beveling |
| 14 | Bow&twist | ≤0.5% |
| 15 | HDI type | 1+n+1,2+n+2,3+n+3 |
| 16 | Min mechanical aperture | 0.1mm |
| 17 | Min laser aperture | 0.075mm |
Welcome to Chengdu Cesgate Technology Co., Ltd
We can provide one-stop service:
PCB circuit boards+Assembly
E-test.
Electronic components purchasing.
PCB assembly: available on SMT, BGA, DIP.
PCBA function test.
Enclosure assembly.
FAQ
| Q: Do you have any other services? CESGATE: We mainly focus on the procurement services of PCB + assembly + components. In addition, we can also provide programming, testing, cable, housing assembly services. |
| Q: What is your inspection policy? How do you control the quality? CESGATE: In order to ensure the quality of PCB products, flying probe inspection is usually used; electrical fixtures, automatic optical inspection (AOI), BGA parts x-ray inspection, first article inspection ( FAI) etc. |
| Q: What service do you have? CESGATE: We provide turnkey solution including RD, PCB fabrication, SMT, final assembly,testing and other value-added service. |
| Q: What are the main products of your PCB/PCBA services? CESGATE: Our PCB/PCBA services are mainly for the industries including Medical, Automotive, Energy, Metering/Measurements, Consumer Electronics. |
| Q: Is CESGATE a factory or trade company? CESGATE: CESGATE is a factory with PCB factory located in Senzhen and SMT assembly factories in both Shenzhen and Chengdu. |
