Power Supply Custom Solutions · Professional Power Module R&D and Manufacturing
Power Supply Custom Factory · Over 22 Years R&D and Manufacturing Experience

From Design to Mass Production
Equip Your Devices with World-Class Power Reliability

With over 22 years of power supply customization expertise, we serve consumer electronics, industrial control, commercial equipment, medical health and more. In-house AI/SMT/DIP full-process production lines deliver a one-stop closed loop from solution to delivery.

Why Partners Choose Us

We deliver a power customization experience that exceeds expectations, applying the same standards used for Fortune 500 companies.

Fortune 500 Quality on Every Line

Audited and approved by Samsung, HP, and Huawei. Our world‑class quality systems mean your products are built to the same exacting standards as global leaders.

10M+ Annual Capacity, On-Time Delivery

6 AI, 5 SMT, and 7 PBA lines deliver over 10 million PCBA units per year. Full MES traceability and large‑scale production keep lead times predictable.

DFM Intervention, Zero Ramp-Up Surprises

Design-for-Manufacturability reviews start early, covering component selection, PCB layout, and processes—catching risks before they reach production and ensuring a smooth first run.

Full Lifecycle Technical Partnership

From design and certification to mass production and after‑sales, we provide continuous support backed by the same standards trusted by Fortune 500 companies.

Three Core Workshops · Advanced Equipment Matrix

From AI insertion and SMT placement to DIP soldering and complete unit assembly, we possess a complete electronics manufacturing chain.

AI Workshop

AI Auto Insertion Workshop

2 Panasonic Horizontal Machines3 Nuobei Vertical Machines1 Haner Riveting Machine
  • Capacity: Horizontal 60,000 points/hour · Vertical 10,000 points/hour · Riveting 10,000 points/hour
  • Vertical Machine: Can simultaneously insert components with 2.5, 5.0, 7.5, and 10mm pitch
  • Horizontal Machine: Can insert 1/8W, 1/6W, 1/4W, 1/2W resistors
  • Component Orientation: Four-direction insertion at 0°, 90°, 180°, 270°
  • Insertion Rate: Over 99.97%, with fully automatic compensation insertion for continuous long runs

📊 Monthly Capacity: 17.53 million points | Annual Capacity: ~200 million points

SMT Workshop

SMT Placement Workshop

1 Panasonic Line3 Yamaha Lines1 New Panasonic Line (10M RMB Investment)
  • Total Capacity: Existing 300,000 CPH + New 150,000 CPH
  • Placement Speed: 0.047s/Chip (Yamaha)
  • Placement Accuracy: Cpk≥1, ±40μm Chip
  • Component Size: 0201*8 ~ L6×W6×T3 (mm)
  • PCB Size: L50×W50 ~ L750×W550 (mm)
  • Inspection: In-line SPI + AOI on all lines

⚡ High precision and high speed to meet full-category placement needs from micro to large boards

DIP Workshop

DIP Soldering & Assembly Workshop

7 PBA Production Lines2 Complete Unit Assembly LinesConstant Temperature Burn-in Room
  • Post-Wave AOI: Equipped with inspection machines to ensure solder joint quality
  • Test Capability: ICT, High Voltage, Manual, Auto full-function testing
  • Burn-in Room: Constant temperature control, digital display on burn-in racks, data storage, and abnormal alarms
  • Annual Capacity: 4 million PCBs and over 300,000 assembled products

🏭 One-stop manufacturing services from single boards to complete units

10 Major Inspection Equipment · Full-Process Quality Control

From incoming material inspection to finished product testing, every process step is equipped with professional inspection equipment to ensure zero-defect delivery.

Stencil Inspection Machine

Stencil Inspection Machine

Establishes stencil control standards, replacing manual inspection, to solve printing issues like excess solder, insufficient solder, and bridging from the source.

SMT Smart First Article Inspection

SMT Smart First Article Inspection

Automatic measurement and judgment, strictly standardized process, with traceability functions, effectively improving product quality.

BGA Rework Station

BGA Rework Station

Applied to BGA packaged components to resolve issues such as cold solder joints and displacement, effectively executing BGA chip repair.

X-Ray Inspection

X-Ray Inspection System

Uses X-ray principles to detect PCB quality anomalies, such as circuit breaks, IC defects, and solder ball cracking.

In-line AOI Equipment

In-line AOI Equipment

10 AOI units effectively ensure pre- and post-production PCB inspection with full coverage, no blind spots.

10 Units
In-line ICT Tester

In-line ICT Tester

11 ICT units effectively guarantee component parameters and soldering status, accurately locating fault points.

11 Units
Power Supply Comprehensive Tester

Power Supply Comprehensive Tester

5 devices ensure testing accuracy for power supply products, covering all parameters including voltage, current, and ripple.

5 Units
Multi-Function Burn-in Rack

Multi-Function Burn-in Rack

Various burn-in conditions can be set, with data storage and traceability to ensure long-term reliability.

FCT Automatic Test Line

FCT Automatic Test Line

Capable of Auto/Manual/Hipot automatic testing, simulating real working conditions for comprehensive verification.

Automatic Glue Dispensing Machine

Automatic Glue Dispensing Machine

Realizes automatic glue dispensing for power boards and other products, ensuring coating consistency and improving protection levels.

MES Manufacturing Execution System

Digitally driven manufacturing enables full-process traceability and refined management from raw materials to finished product shipment.

🎯

Implementation Background & Objectives

Optimize production management models, strengthen process control, and achieve 5G interconnection between the enterprise and customers. Meet customer requirements for production, quality, and equipment control, realize refined management, and enhance core competitiveness.

Full process connected to MES system, from raw material warehousing to finished product shipment, real-time data collection for every process step achieves full traceability, making quality transparent and controllable.

Integrated In-House Design of Structure, Hardware & Software, Customized Solutions on Demand

A standardized development process combined with flexible manufacturing balances speed and quality, getting your product to market faster.

01

Requirements Analysis

Spec review · Feasibility study

02

Solution Design

Topology selection · Component validation

03

PCB Layout

Multi-layer · Signal optimization

04

Prototype Debugging

Functional verification · Performance tuning

05

Testing & Certification

EMC/Environmental/Burn-in tests

06

Mass Production Delivery

SMT volume production · Ongoing support

Trust Built on Strength · Representative Projects

We have provided custom power solutions for many industry-leading clients. Below are some representative collaborations.

Printer Power Module

Printer Power Module

Provided an energy-efficient custom power solution for a world-leading printer manufacturer, passing stringent EMC tests to ensure stable printing output.

Mini Fridge Power Solution

Mini Fridge Power Solution

Designed a low-power, high-reliability power module for compact refrigerators, adapting to frequent start-stop cycles and extending product lifespan.

Dishwasher Power Customization

Dishwasher Power Customization

Provided a waterproof and moisture-proof power solution for high-power dishwashers, ensuring stable power supply for circulation pumps and heating units.

LCD TV Power Module

LCD TV Power Module

Customized a high-efficiency backlight driver power supply for ultra-slim LCD TVs, meeting energy efficiency standards and delivering smooth, flicker-free images.

Smart Pulse EV Charger I

Smart Pulse EV Charger

Designed an intelligent pulse charging power supply for fast charging scenarios, featuring over-temperature and over-current protection to improve charging efficiency and battery life.

Smart Pulse EV Charger II

Smart Pulse EV Charger

Provided a weather-resistant pulse power module for outdoor high-power charging stations, supporting wide voltage input and adapting to harsh environments.

International Authoritative Certifications · Quality You Can Trust

We have passed numerous international quality management system and product safety certifications, and are a qualified supplier for many Fortune 500 companies.

Over 22 Years of Deep Experience in SMT/PCBA

With over 22 years of focus in the SMT/PCBA product field, we have supported major clients like HP and Samsung with over 100 ODM products and developed over 30 proprietary products. Our product portfolio spans industrial equipment, printing devices, consumer electronics, communications, lighting, military industry and more.

Technology Center
R&D Department
Manufacturing
Weihai R&D Division
Laser printer power supply direction: 3-4 members
General power adapter direction: 3 members
General technical staff: 18 members
Korea Research Institute
Laser printer power supply direction: 4-5 members
Industry-University-Research Cooperation
Close partnerships with Harbin Institute of Technology, Southeast University, Communication University of China, etc.
Special R&D Task Force
Tackling specialized research topics
Approx. 230 Employees
PCBA processing · Complete unit assembly
Over 100 ODM Products Supported 30+ Proprietary Products Developed Covering Industrial/Printing/Consumer/Telecom/Lighting/Defense & More

Get Your Custom Power Supply Solution

With over 22 years of deep expertise in power supply customization, we serve consumer electronics, industrial control, commercial equipment, and medical health. In-house AI/SMT/DIP full-process lines provide a one-stop closed loop from design to delivery.

  • Passed Samsung, HP, Huawei Fortune 500 factory audits
  • Tens of millions annual PCBA delivery capacity
  • DFM front-end intervention for first-time mass production success
  • Full MES traceability, transparent and controllable quality
  • ✉️
    Email
    Sophie.jinghongruize@gmail.com
    💬
    WhatsApp
    +86 18663191435
    📍
    Address
    No. 190 Tianjin Road, High-tech Zone, Weihai, Shandong, China
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