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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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BGA Package Solder Paste One Stop Service SMT DIP Turnkey PCB Assembly Box Build
Technical Requirement for turnkey pcb assembly
1) Professional Surface-mounting and Through-hole soldering Technology
2) Various sizes like 1206, 0805, 0603 components SMT technology
3) ICT(In Circuit Test),FCT(Functional Circuit Test) technology.
4) Turnkey PCB Assembly With CE, FCC, Rohs Approval
5) Nitrogen gas reflow soldering technology for SMT.
6) High Standard SMT&Solder Assembly Line
7) High density interconnected board placement technology capacity.
CESGATE SMT assembly welding quality control
1. The SMT line is equipped with high-end equipments,
high-precision and high-yield processing
2. Quality inspection and control are carried out in each
processing link to prevent defective products from flowing into the
next link.
3. Equipped with a number of quality personnel throughout the
sampling inspection.
Why choose CESGATE?
QUALITY
All PCBs 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.
Professional Engineer and oversea sales team in the PCB 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.
Specification
| Article | Description | Capability |
| Material | Laminate materials | FR4, High TG FR4, High Frequency, Alum, FPC... |
| Board Cutting | Number of layers | 1-48 |
| Min.thickness for inner layers (Cu thickness are excluded) | 0.003”(0.07mm) | |
| Board Thickness | Standard | (0.1-4mm±10%) |
| Min. | Single/Double:0.008±0.004” | |
| 4layer:0.01±0.008” | ||
| 8layer:0.01±0.008” | ||
| Bow and twist | no more than 7/1000 | |
| Copper Weight | Outer Cu weight | 0.5-4 0z |
| Inner Cu weight | 0.5-3 0z | |
| Drilling | Min size | 0.0078”(0.2mm) |
| Drill deviation | ±0.002″(0.05mm) | |
| PTH hole tolerance | ±0.002″(0.005mm) | |
| NPTH hole tolerance | ±0.002″(0.005mm) | |
| Solder Mask | Color | Green,white,black,red,blue… |
| Min solder mask clearanace | 0.003″(0.07mm) | |
| Thickness | (0.012*0.017mm) | |
| Silkscreen | Color | white,black,yellow,blue… |
| Min size | 0.006″(0.15mm) | |
| Max Size of Finish Board | 700*460mm | |
| Surface Finish | HASL,ENIG,immersion silver,immersion tin,OSP… | |
| PCB Outline | Square,circle,irregular(with jigs) | |
| Package | QFN,BGA,SSOP,PLCC,LGA | |
FAQ
| Q: Are my files safe? CEGSATE: Your files are kept very safe, and we are protecting intellectual property for our clients throughout the process. All files provided by customers are never shared with any third party. |
| Q: MOQ? CESGATE: There is no MOQ in POE. We are able to flexibly handle small and large batches. |
| 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. |
