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About Leetoya

Precision Medical Converting Partner

Trusted by medical innovators for precision die cutting, cleanroom converting and medical adhesive manufacturing.

Leetoya precision manufacturing facility in Dongguan

Company Profile

About Leetoya

Leetoya is a trusted medical die cutting and cleanroom converting manufacturer, providing precision adhesive components for healthcare, diagnostics, and wearable medical devices.

Our core expertise includes CGM patches, BGM test strips, medical adhesive converting, and multilayer precision laminating.

With 40+ million CGM patches and 5 billion BGM components manufactured annually, ISO 13485-certified quality systems, Class 10,000 (ISO Class 7) cleanroom production, and automated converting technologies, we help global medical companies move efficiently from prototype to mass production.

Manufacturing Capabilities

From Prototype to Mass Production

Rapid Prototyping

Fast-turn prototype development using precision laser cutting, flatbed die cutting, material evaluation, and engineering validation. Prototype samples can typically be delivered within 3-7 business days depending on material availability and project complexity.

Medical Die Cutting Services

Precision converting solutions for medical adhesive components, diagnostic products, wearable healthcare devices, and functional material assemblies. Our capabilities include rotary die cutting, flatbed die cutting, multilayer laminating, precision laser cutting, kiss cutting, and island placement.

Tight Tolerance Rotary Rewind Slitting

High-precision slitting solutions designed to deliver stable roll quality, clean edges, controlled widths, and repeatable downstream processing performance for medical and industrial materials.

Medical Printing & Marking Solutions

Flexographic printing, screen printing, and product-marking solutions for medical adhesive components, diagnostic consumables, labels, test strips, and functional materials requiring identification and registration accuracy.

Low-Cost Packaging & Assembly

Automated welding, automated bagging, assembly-ready packaging, and streamlined manufacturing workflows designed to improve efficiency and reduce total production costs.

Cleanroom Die Cutting & Cleanroom Converting Services

Class 10,000 (ISO Class 7) cleanroom rotary die cutting and controlled cleanroom converting solutions supporting medical adhesive components, wearable medical devices, diagnostic products, and other cleanliness-sensitive applications.

Certifications & Compliance

ISO 13485 medical device quality management system certificate
ISO 13485
ISO 9001 quality management system certificate in English
ISO 9001
ISO 14001 environmental management system certificate
ISO 14001
ISO 45001 occupational health and safety management system certificate in English
ISO 45001
Medical device manufacturing filing certificate
Medical Device Manufacturing Filing
Medical device product registration certificate
Medical Device Product Registration

Why Leetoya

Why Leading Medical Device Companies Choose Leetoya

Trusted for Medical Manufacturing
Engineering ResponseWithin 24 Hours
Prototype Lead Time3-7 Days
Precision Die Cutting±15 µm
Medical QualityISO 13485 Certified
Production CapabilityPrototype to High Volume
Supply ChainGlobal Material Network

Trusted by Medical Device Innovators

Leetoya supports global medical device manufacturers, diagnostic companies, wearable technology innovators, and healthcare brands developing next-generation monitoring and diagnostic products.

Sinocare Sibionics MicroTech Lepu Medical Cofoe Huawei BYD Foxconn Flex vivo BOE

Brand Story

Our Journey

Since entering medical manufacturing in 2015, Leetoya has grown through focused engineering and R&D. A three-year BGM test-strip program established the process validation and precision converting expertise behind ±15 µm production control. Today, that same discipline supports CGM skin adhesives and wearable medical components from concept to mass production.

Leetoya engineers reviewing medical adhesive patch and precision die-cut samples in an R&D laboratory

Build the Next Generation

Let's Build Together

Whether you are developing a next-generation CGM device, wearable biosensor, diagnostic consumable, or medical adhesive component, Leetoya is ready to support your project from concept validation to commercial production.