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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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UL IATF16949 ISO9001 FUJI NXT3 Inverter PCB Assembly Service OEM Prototype
What is circuit board assembly?
Printed circuit board assembly is the process of connecting the electronic components with the wirings of printed circuit boards. The traces or conductive pathways engraved in the laminated copper sheets of PCBs are used within a non-conductive substrate in order to form the assembly. Attaching the electronic components with the printed circuit boards is the concluding action before using the fully operational electronic device
Why PCB assembly is important?
PCB assembly is extremely vital because they can easily update digital devices without any hassle. The Printed Circuit Board Prototyping indicates a process to attach numerous digital parts to the PCB to develop a functional printed circuit meeting.
Technical Requirement for PCB Assembly
SMT lines
Our company currently has 7 wave soldering production lines and 10 post-DIP soldering lines. We can make special fixtures according to customer requirements and product conditions to ensure product reliability and effectively improve plug-in efficiency.
Our DIP post-welding personnel have rich experience for PCB assembly service, and have formulated detailed standardized operation guidelines and SOP operation instructions to meet the high-quality requirements of high-end customers.
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 |
Company Profile
Producing a qualified product is crucial to CESGATE and to you. To ensure PCB assemblies are compliant we use a number of inspection and Quality assurance procedures. Including Automatic Optical Inspection equipment and CAD software as well as continuous improvements. We are accredited to ISO9001: 2015 as well as being a preferred supplier to many of our customers.
With access to global suppliers, and distribution networks we can source parts for your assemblies as needed. Using our own in-house Stock and MRP system which links to our production data we are able to manage Inventory levels, lead times and buffer stocks to meet your deadlines.
Advantages of CESGATE:
1. Provide full BOM component supply and part selection of PCB
assemblies
2. From the original factory and the first-level agents, the
original authentic guarantee
3. More than 50,000 kinds of components are always in stock
4. Customers can buy on demand, no need to buy the whole package
FAQ
| Q: IS PRODUCT PICTURES AND LABELS AVAILABLE? CESGATE: We will offer after you place an order or before shipment. |
| Q: WHAT IS YOUR TERMS OF PACKING? CESGATE: Generally, we pack our goods in neutral white boxes and brown cartons. |
| Q: WHAT IS YOUR MOQ? CESGATE: MOQ is SPQ normally, while it depends on your specific order. (Sample is available if the buyer can afford the shipping fee.) |
| Q: DO YOU TEST ALL YOUR GOODS BEFORE DELIVERY? CESGATE: 1. Our products are all original, and we will test the goods before shipment by professional machines like KEYSIGHT E4991A and KEYSIGHT E4980. 2. If The buyer need Test Report, we can send the product to anthoritative institution such as White horse Laboratories(SZ) Limited,Global Electronics Testing,etc. |
