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Custom Solutions

Whether arising from space constraints, performance limitations, or reliability concerns, Leoco collaborates with customers to identify challenges and deliver optimized solutions.

By refining existing parts or developing entirely new connectors and cable assemblies, we turn complex requirements into reliable，manufacturable, and cost-efficient products.

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Our custom solutions span the entire development lifecycle — from concept and design to validation and mass production. Leveraging advanced digital modeling, precision tooling, and in-house testing, we ensure every solution is engineered for performance, quality, and scalable production.

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Products

2.54mmx2.54mm (.100″x.100″)
Slim in-line Connector

2.54mmx2.54mm (.100″x.100″)<br> Slim in-line Connector

PCB Socket

0.50mm (.020″)
FFC/FPC Connector

ZIF FFC/FPC Connector

Modular Jack Connector

RJ Connector

2.50mm (.098″)
Wire-to-Wire Connector

2.50mm (.098″)<br> Wire-to-Wire Connector

Plug Housing

Modular Jack Connector

RJ Connector

D-Subminiature Connector

D-Sub Connector

2.50mm (.098″)
Wire-to-Wire Connector

Receptacle Housing

D-Subminiature Connector

D-Sub Connector

D-Subminiature Connector

D-Sub Connector

1.27mm (.050″)
IDC Connector

IDC FFC/FPC Connector

2.00mm (.079″)
Wire-to-Board Connector

2.00mm (.079″)<br> Wire-to-Board Connector

IDC FFC/FPC Connector

1.27mm (.050″)
Board-to-Board Connector

1.27mm (.050″)<br> Board-to-Board Connector

PCB Header

High-Definition Multimedia Interface Connector

HDMI Connector

Mini USB Connector

USB Type-B Connector

2.54mm (.100″)
FFC/FPC Connector

ZIF FFC/FPC Connector

4.50mm (.177″)
Wire-to-Wire Connector

4.50mm (.177″)<br> Wire-to-Wire Connector

Receptacle Housing

4.50mm (.177″)
Wire-to-Wire Connector

Crimp Terminals

2.00mm (.079″)
Board-to-Board Connector

2.00mm (.079″)<br> Board-to-Board Connector

PCB Header

2.54mm (.100″)
Board-to-Board Connector

2.54mm (.100″)<br> Board-to-Board Connector

PCB Header

2.54mm (.100″)
Board-to-Board Connector

PCB Header

5.00mm (.197″)
Wire-to-Board Connector

5.00mm (.197″)<br> Wire-to-Board Connector

RAST 5.0 Connector

5.00mm (.197″)
Wire-to-Board Connector

RAST 5.0 Connector

5.00mm (.197″)
Wire-to-Board Connector

RAST 5.0 Connector

5.00mm (.197″)
Wire-to-Board Connector

RAST 2.5 Connector

7.92mm (.312")
Wire-to-Board Connector

Wire-to-Board Connector">

PCB Header

7.92mm (.312")
Wire-to-Board Connector

Wire-to-Board Connector">

PCB Header

7.92mm (.312")
Wire-to-Board Connector

Wire-to-Board Connector">

Receptacle Housing

7.92mm (.312")
Wire-to-Board Connector

Wire-to-Board Connector">

Crimp Terminals

Wire-to-Board Connector

Terminal Block

Wire-to-Board Connector

Terminal Block

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Integrating engineering
innovation with manufacturing excellence

Leoco delivers engineered interconnect solutions built on advanced design and precision tooling.

Engineering

Combining advanced design, precision tooling, and smart manufacturing to produce reliable, high-performance connectors and cable harnesses backed by digital modeling, prototyping, and validation.

Manufacturing

Multi-site manufacturing facilities combine precision molding, stamping, and cleanrooms with Industry 4.0 automation, using AI-enabled systems, AGVs, and cobots to deliver scalable, high-quality interconnect solutions.

Test laboratory

ISO/IEC 17025 and CNAS-accredited lab supports quality and reliability through electrical, mechanical, chemical, and environmental testing.

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Integrating engineering<br> <span>innovation</span> with <span>manufacturing excellence</span>

45 years of engineering interconnect solutions

45,500+

Over 45,500 sqm of manufacturing facilities

26+

Global customer base across 26+ countries

Connecting Your Ideas —
Precision Engineering,
Connected Solutions

Founded in 1981, Leoco has been committed to advancing global connectivity through innovation. Today, we are a leading provider of interconnect solutions, delivering customized OEM and ODM design and manufacturing services to customers in more than 26 countries. Our products are recognized for exceptional quality and reliability, earning the trust and confidence of partners worldwide.