Elite Sewing Contractor since 1844

Our industrial and medical contract sewing services are trusted by some of the world's leading companies. 

WE ARE HIRING!  Come work for a fast-growing, family-oriented company with great benefits!

Medical, Industrial, and OEM Sewing

LJ Design & Manufacturing is a full service design, engineering and custom sewing manufacturer. We work with OEMs and provide complete services from engineering to manufacturing to shipping and warehousing your product. We also provide contract services such as die-cutting and CNC cutting for custom projects.

We specialize in Medical and Industrial Contract Sewing for OEMs, but we manufacture products for just about any non-apparel industry.

When organizations need highly technical contract sewing expertise, they're treated to nearly two centuries of experience, quality, and service.

View all of our services

Sewing Services

OEM Sewing and Contract Sewing Services

OEM Sewing &
Contract Sewing

If you need contract sewing of your company's components or products, come to us for incredible quality and attention to detail

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Custom Product Sewing Services

Custom Product

When your company needs a custom sewn product to optimize business operations, look no further

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Custom Sewn Product Engineering

Sewn Product

We've been helping companies design and optimize custom sewn products for centuries; let us help your organization

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Companies who trust our work

Mayo Clinic Logo
Bucks Logo
Children's Hospital of Wisconsin Logo
Brewers Logo
medical positioning pads group

Medical Positioning Pads

We offer an innovative line of medical positioning pads, engineered using decades of OEM healthcare pad experience.

Check Them Out

Featured Project

Insulated Tank Cover

This accessory for water tanks helps prevent condensation buildup and maintain the temperature inside. 

Insulated tank covers such as this can be customized to suit almost any size and application.

Contact Us to Start Your Tank Cover Project!