6 Layer Small Batch PCB Assembly Circuit Board For Electronic Manufacturing Service
Multilayer Circuit Board PCB Assembly for Electronic Manufacturing Service
♦ What Is Electronic Manufacturing Service?
Electronic Manufacturing Service (EMS) is a comprehensive outsourcing solution where a specialized company handles various aspects of electronics production on behalf of original equipment manufacturers (OEMs). EMS providers offer end-to-end support, enabling OEMs to focus on design, marketing, and sales while leveraging the EMS partner's manufacturing expertise.
♦ Key Services Provided by EMS Companies:
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PCB Assembly
- SMT (Surface Mount Technology): Automated placement of components on PCBs.
- Through-Hole Assembly: Manual or automated insertion of larger components.
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Component Sourcing & Supply Chain Management
- Procurement of electronic components (ICs, resistors, capacitors, etc.).
- Inventory management and logistics optimization.
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Product Design & Engineering Support
- DFM (Design for Manufacturing): Optimizing designs for cost-effective production.
- Prototyping, testing, and validation.
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Box Build & System Integration
- Full assembly of electronic devices, including enclosures, wiring, and final testing.
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Testing & Quality Assurance
- Functional testing, burn-in testing, and compliance with standards (e.g., ISO, IPC, RoHS).
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After-Sales Support
- Repair, refurbishment, and warranty services.
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DQS Electronic Group is one of the leading EMS company in China, we provide PCB design, PCB manufacturing, PCB assembly and testing. Welcome send us your Gerber file to get free quotation. Our email: info@dqspcba.com
♦ Technical Parameters
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PCB Assembly Capability |
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Item |
Normal |
Special |
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SMT Assembly |
PCB(used for SMT) specification |
Length and Width( L* W) |
Minimum |
L≥3mm, W≥3mm |
L＜2mm |
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Maximum |
L≤800mm, W≤460mm |
L ＞ 1200mm, W＞500mm |
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Thickness( T) |
Thinnest |
0.2mm |
T＜0.1mm |
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Thickest |
4 mm |
T＞4.5mm |
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SMT components specification |
Outline Dimension |
Min size |
0201(0.6mm*0.3mm) |
01005(0.3mm*0.2mm) |
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Max size |
200 * 125 |
200 * 125 |
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component thickness |
T≤15mm |
6.5mm＜T≤15mm |
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QFP,SOP,SOJ (multi pins) |
Min pin space |
0.4mm |
0.3mm≤Pitch＜0.4mm |
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CSP/ BGA |
Min ball space |
0.5mm |
0.3mm≤Pitch＜0.5mm |
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DIP Assembly |
PCB specification |
Length and Width( L* W) |
Minimum |
L≥50mm, W≥30mm |
L＜50mm |
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Maximum |
L≤1200mm, W≤450mm |
L≥1200mm, W≥500mm |
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Thickness( T) |
Thinnest |
0.8mm |
T＜0.8mm |
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Thickest |
3.5mm |
T＞2mm |
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- On-time Delivery:
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- Owned PCBA factories 15,000 ㎡
- 13 fully automatic SMT lines
- 4 DIP assembly lines
2. Quality Guaranteed:
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- IATF, ISO, IPC, UL standards
- Online SPI, AOI, X-Ray Inspection
- The qualified rate of products reach 99.9%
3. Premium Service:
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- 24H reply your inquiry；
- Perfect after-sales service system；
- From prototype to mass production
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.