Since 1971 · Over 50 Years

Custom Cable, Connector & Wire Harness Manufacturing

Wellco T&C Co., Ltd. is a Taiwan-based OEM manufacturer supplying industrial customers worldwide with reliable cable assemblies, connectors, and custom wire harnesses.

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50+

Years in Business

OEM

Custom Manufacturing

Global

Shipping Worldwide

ISO

Partner Factory Certified

Our Products

We design and manufacture custom cable and connector solutions to your specifications. Small orders welcome.

Cables

Custom cable assemblies, power cables, signal cables, and multi-conductor cables built to your drawing or sample. Various jacket materials and conductor gauges available.

Connectors

Circular connectors, rectangular connectors, waterproof connectors, and specialized connector assemblies. Compatible with major industry standards and customer specifications.

Wire Harnesses

Custom wire harnesses and cable harness assemblies for industrial equipment, robotics, medical devices, and IoT hardware. Built from your design files or reverse-engineered from samples.

Why Choose Wellco

50+ Years of Experience

In the cable and connector business since 1971, officially registered in Taiwan since 2001. We have decades of experience serving global industrial customers.

OEM / ODM Capability

We build to your specifications, drawings, or samples. Custom tooling, custom lengths, custom connectors — no minimum order that is too small.

Quality Assured

Our connector manufacturing partner operates under an ISO 9001:2015 certified quality management system. UL-listed components and RoHS-compliant materials available on request.

Flexible & Responsive

A streamlined operation means quick responses, short lead times, and direct communication with the person who handles your order.

Certifications & Standards

Our manufacturing partner holds the following certifications for the products we supply.

ISO 9001:2015

UL Components

RoHS Compliant

About Wellco

Wellco T&C Co., Ltd. (威耳國際企業有限公司) has been in the cable and connector business since 1971. The company was officially registered under the current ownership in 2001, with headquarters in Taiwan and operations and shipping based in Shenzhen, China.

We serve OEM customers in industrial automation, robotics, medical devices, and IoT hardware across North America, Europe, and Asia. Our customers choose us for our engineering support, consistent quality, and direct communication — not for the lowest price, but for a reliable partner who delivers on time.

Registered in Taiwan (Company No. 12955705). Business license available upon request.

Whether you need a small prototype run or an ongoing production program, we welcome your inquiry.

Contact Us

Send us your inquiry, drawing, or sample. We will respond within one business day.

Joey Wang — Sales Director

Email wellco@wellco.com.tw

Phone +86-136 31580245

Skype joeywang168888

WeChat wellco01

QQ 931198072

How to Get a Quote

1. Email us your specification, drawing, or sample photo.

2. Include quantity, target price, and required delivery date if available.

3. We will reply with pricing and lead time within one business day.

wellco@wellco.com.tw