10 years
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3000 Manufacturing Facility
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Professional QC Team
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Fast Delivery
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Product Catalog

WHY CHOOSE US?


Engineering Support

We assist clients from concept review to mass production, ensuring designs are manufacturable, stable, and cost-efficient.

Engineering Support

Stable Quality Control

Quality checks are implemented at multiple production stages to ensure consistency and reliability.

Stable Quality Control

Reliable Lead Time

Production schedules are managed with clear planning and material control to support stable delivery timelines for repeat orders and long-term programs.

Reliable Lead Time

Flexible MOQ

We support both pilot runs and volume production, allowing clients to validate products before scaling.

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Confidentiality Assurance

NDAs are applied to all OEM projects. Customer drawings, samples, and molds are strictly protected.

Confidentiality Assurance

Fast Private Labeling

Thousands of knives in stock, with custom logo engraving available in just 2-3 days. Lower MOQ and faster delivery times to fully meet your personalized needs.

Fast Private Labeling
Engineering Support
Stable Quality Control
Reliable Lead Time
Flexible MOQ
Confidentiality Assurance
Fast Private Labeling

PRODUCT DEVELOPMENT PROCESS

Inquiry & Requirements

Inquiry & Requirements

Submit basic project details. All information is handled under confidentiality.

Engineering Review

Engineering Review

Design feasibility, materials, cost, and production evaluation.

Quotation

Quotation

Quotation, lead time, and production plan confirmation.

Design Finalization

Design Finalization

Final drawings, materials, and CAD/3D files confirmed.

Prototype & Samples

Prototype & Samples

Samples produced for testing and evaluation.

Sample Approval

Sample Approval

Client approval before mass production.

Mass Production

Mass Production

Standardized production with quality control.

Final Inspection

Final Inspection

Dimensional, functional, and cosmetic inspection.

Shipment

Shipment

Packed and prepared for export shipment.

After-sales

After-sales

Online technical support and post-delivery assistance.

CONTACT US

We specialize in OEM/ODM manufacturing of folding knives and EDC tools, supporting projects from concept to mass production.

With proven experience working with multiple established knife brands, we deliver reliable quality, controlled lead times, and production-ready solutions.

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ABOUT tuoli

Founded in 2016, we are a professional OEM & ODM knife manufacturing factory located in Yangjiang, Guangdong, China, a globally recognized center for precision knife production.

 

From the beginning, our factory has focused exclusively on OEM and ODM manufacturing for international knife and outdoor brands. We work behind the scenes, supporting our partners with reliable production, engineering support, and consistent quality. Our role is to transform customer designs into production-ready products and deliver them on time and to specification.

 

With years of manufacturing experience, we have developed a complete in-house production system covering engineering review, prototyping, CNC machining, heat treatment, surface finishing, assembly, and quality inspection. This allows us to maintain strong control over quality, lead time, and production stability.

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ABOUT tuoli

CERTIFICATE

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Patent Certificate

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Patent Certificate

Patent Certificate

Latest Blog

2026 Complete Guide to Premium Durable Custom Outdoor Knives

This 2026 practical guide covers all critical information about Outdoor Knives, from core definition, material performance comparison, field testing data, maintenance tips to professional OEM customization solutions, drawing on Tuoli Hardware’s 1000+ global client cases and real lab testing results to help enthusiasts and bulk buyers make informed, cost-effective purchase decisions.

Jun 27,2026

2026 Complete Guide to Custom OEM Outdoor Knives for Global Buyers

This 2026 authoritative guide covers core knowledge of outdoor knives, including performance standards, material selection, brand customization process, daily maintenance tips and industry cost analysis. Backed by Tuoli Hardware’s 1000+ successful outdoor knife manufacturing cases, it helps global wholesale buyers and outdoor brand operators avoid common sourcing pitfalls and find cost-effective, high-quality outdoor knife supply solutions.

Jun 27,2026

2026 Full Guide to Outdoor Knives | Tuoli Hardware OEM ODM Custom Manufacture

This 2026 practical guide covers core specifications, material comparison, maintenance tips, bulk customization solutions and safety rules for outdoor knives. Based on Tuoli Hardware’s 13 years of knife manufacturing experience and real scenario test data, it helps both individual outdoor enthusiasts and B2B buyers make cost-effective, compliant purchasing decisions.

Jun 26,2026

2026 Ultimate Guide to Durable Custom OEM Outdoor Knives

This 2026 practical guide to Outdoor Knives covers official definitions, selection criteria, material performance data, OEM/ODM customization solutions and real outdoor use cases. Backed by Tuoli Hardware’s manufacturing expertise, it answers top user questions, provides actionable sourcing steps, and helps outdoor retailers and enthusiasts pick qualified products aligned with 2026 global outdoor safety standards.

Jun 26,2026