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Shenzhen Huayihai Technology Co., Ltd.

  • China,Shenzhen
  • Verified Supplier
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China SMT Assembly Manufacturing Service
China SMT Assembly Manufacturing Service

  1. China SMT Assembly Manufacturing Service

SMT Assembly Manufacturing Service

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Delivery Time 7-14days
PCB Support Rigid PCB, Flexible PCB, HDI PCB, Aluminum PCB
Testing AOI, X-Ray, ICT, Functional Testing
Payment Terms T/T,D/P,Western Union,L/C,D/A
Component Types ICs, Resistors, Capacitors, Connectors, BGA Components
Packaging Details ESD-Protected
Assembly Process SMT, Reflow Soldering, AOI Inspection
Production Type Prototype, Low Volume & Mass Production
Product Name SMT Assembly Service
Production Prototype & Mass Production
Service Type Surface Mount Technology (SMT) Assembly
Packaging ESD-Protected, Vacuum Packaging, Export Standard Carton
Model Number Customized
Certification ISO9001,ISO 13485
Place of Origin China
Brand Name huayihai

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Product Specification

Delivery Time 7-14days PCB Support Rigid PCB, Flexible PCB, HDI PCB, Aluminum PCB
Testing AOI, X-Ray, ICT, Functional Testing Payment Terms T/T,D/P,Western Union,L/C,D/A
Component Types ICs, Resistors, Capacitors, Connectors, BGA Components Packaging Details ESD-Protected
Assembly Process SMT, Reflow Soldering, AOI Inspection Production Type Prototype, Low Volume & Mass Production
Product Name SMT Assembly Service Production Prototype & Mass Production
Service Type Surface Mount Technology (SMT) Assembly Packaging ESD-Protected, Vacuum Packaging, Export Standard Carton
Model Number Customized Certification ISO9001,ISO 13485
Place of Origin China Brand Name huayihai

SMT Assembly Manufacturing Service

Surface Mount Technology (SMT) is a key electronic assembly process that enables high-density component placement, improved production efficiency, and reliable circuit performance. Compared with traditional through-hole assembly, SMT technology allows smaller component sizes, more compact PCB designs, and higher production consistency.

Huayihai provides professional SMT assembly services covering solder paste printing, component placement, reflow soldering, AOI inspection, and quality testing. With automated production equipment and experienced engineering teams, we support customers from prototype builds to high-volume manufacturing.

SMT Assembly Process

1. Solder Paste Printing

High-precision solder paste printing ensures accurate application on PCB pads, providing a strong foundation for reliable solder joints.

2. Component Placement

Automated pick-and-place machines accurately mount surface mount components including ICs, resistors, capacitors, and fine-pitch devices.

3. Reflow Soldering

Controlled reflow soldering melts solder paste and creates reliable connections between components and PCB pads.

4. AOI Inspection

Automated Optical Inspection (AOI) detects soldering defects, missing components, incorrect placement, and other assembly issues.

5. Testing & Quality Control

Electrical testing and functional testing ensure assembled boards meet customer requirements before shipment.

SMT Assembly Capabilities

Item Capability
Assembly Service SMT Assembly
Component Placement High-Speed Automatic Placement
Component Package 0201, QFN, QFP, BGA
PCB Size Customized
PCB Types Rigid, Flexible, HDI, Aluminum PCB
Inspection AOI, X-Ray Inspection
Soldering Lead-Free Reflow Soldering
Testing AOI, X-Ray, ICT, Functional Testing
Production Prototype to Mass Production


Applications

  • Industrial Control Electronics
  • Communication Devices
  • IoT Products
  • Consumer Electronics
  • Medical Electronics
  • Automotive Electronics
  • Power Electronics

Why Choose Huayihai

  • 20+ years of PCB & PCBA manufacturing experience
  • One-stop PCB fabrication and PCB assembly services
  • Advanced SMT production lines
  • Strict quality management and traceability
  • Flexible prototype and high-volume production
  • Reliable delivery and responsive engineering support
  • Household Electronic Products

FAQ

Q1: What types of flexible PCBs do you manufacture?
We manufacture single-sided, double-sided, and multilayer flexible PCBs.

Q2: Can you provide custom flexible PCB solutions?
Yes. We support customized designs based on your Gerber files, specifications, and application requirements.

Q3: Do you provide PCB assembly services for flexible PCBs?
Yes. We offer complete PCB assembly services, including component sourcing, SMT assembly, DIP assembly, testing, and final inspection.

Q4: What file formats do you accept for quotation?
We accept Gerber files, BOM lists, Pick & Place files, PCB drawings, and other standard engineering documents.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2005

  • Total Annual:

    3000W-5000W

  • Employee Number:

    80~100

  • Ecer Certification:

    Verified Supplier

Huayihai Technology Co., Ltd. was established in 2005 and is located in Shenzhen, China. As a national high-tech enterprise specializing in PCB Assembly (PCBA) manufacturing services, we have accumulated over 20 years of industry experience and expertise. Today, we operate a complete and advanced SM... Huayihai Technology Co., Ltd. was established in 2005 and is located in Shenzhen, China. As a national high-tech enterprise specializing in PCB Assembly (PCBA) manufacturing services, we have accumulated over 20 years of industry experience and expertise. Today, we operate a complete and advanced SM...

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Get in touch with us

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  • Shenzhen Huayihai Technology Co., Ltd.
  • 2nd Floor, Building B, Hengtongfa Industrial Zone, Tangtou Third Industrial Park, Shiyan Street, Bao'an District, Shenzhen
  • https://www.nexuspcba.com/

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