Custom Knife Design & Manufacturing | One-Stop Yangjiang Service

Stop wasting time with designers who don’t understand manufacturing. We design and manufacture professional kitchen and outdoor knives that win awards and succeed in the market. From initial idea to mass production, we help brands create profitable, original knife designs.

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The Problem We Solve

You need knife designs that actually sell AND can be manufactured efficiently.

Leeknives: We are based in Yangjiang, the undisputed Capital of Knives and Scissors in China. With 20+ years manufacturing experience, We know what works in production and what doesn’t.

Chuanye Design: A design studio with over 30 international awards, including iF, Reddot, and Good Design. They design knives that create desire.

Together, Leeknives and Chuanye ensure your concept becomes a manufacturable knife design—beautiful, functional, and market-tested.

  • Effortless One-Stop Solution

We help small businesses solve the most difficult part of the supply chain—from OEM/ODM design to final shipment—so you can focus on growth.

  • Limitless Customization

Full customization of style, color, and branding, we bring your vision to life.

  • Strategic Global Logistics

Secure your inventory and ensure rapid delivery with our dedicated warehouses in the USA and China.

forging the blade

About Leeknives

We have brought decades of knife manufacturing expertise since 1993.
Our team knows how to turn a drawing into a mass-producible product that meets global knife market demands.

About Chuanye Design

Chuanye focuses on industrial design and brand strategy. Their award-winning team is known for simple, effective, and commercially viable kitchen knife innovations.

Award-Winning Custom Knife Designs


Case Study 1: PERFECT Knife with Replaceable Handle

Won 2023 iF Design Award. A patented handle system allows customization and ergonomic comfort.

Case Study 2: Multi-Functional Magnetic Knife Sheath

Winner of 2024 Japan Good Design Award. Safely stores knives with a flexible magnetic system.

Case Study 3: Tech-Inspired Scissors Series

2023 iF Award Winner. Strong performance meets sleek, modern design.

Case Study 4: The “Twelve Constellations DARKER” Artistic Knife Series

We elevate tools into works of art. Inspired by the cosmos, this series uses precision laser carving to embody the culture of the constellations, infusing the product with deep cultural value to create high-end items that leave the market in awe.

30+ International Awards Back Our Work

Our kitchen knife designs and accessories have won Reddot, iF, Good Design, IDA, and more. These awards prove one fact: our designs meet the highest global standards.

30+ International Awards Back Our Work

The team


Professor Yuanlong Gui 

Professor Yuanlong Gui 

Chief Design Advisor

  • 20+ years shaping China’s design education landscape
  • Dean, School of Art & Design, Guangdong Light Industry Vocational Technical University
  • China’s “Top 10 Industrial Design Educators”
  • Guangdong Province Teaching Excellence Award Winner
Ivan Su-Founder & Lead Designer

Ivan Su

Founder & Lead Designer

  • Pentawards Gold Winner (2024)
  • Good Design Award Winner (2024)
  • Multiple iF Design Awards (2023-2024)
  • Reddot Design Award Winner (2017)
  • Official Design Partner for Sabatier (France) China Division
  • Recognized Intangible Cultural Heritage Craftsman
Professor Quanheng Li-Project Advisor

Professor Quanheng Li 

Project Advisor

  • Guangdong Province Outstanding Young Educator
  • Senior Craft & Design Professor
  • FDA Design Gold Award Winner (2023)
  • IDA Silver Award Winner (2023)
  • National Standards Committee Member for Craft & Design
Qiaolong Huang-Creative Director

Qiaolong Huang

Creative Director

  • “Emerging Product Designer of the Year” – Kapok China Design Awards (2021)
  • Multiple Reddot Awards (2011, 2012, 2021)
  • MUSE Platinum Award Winner
  • China Red Star Award Winner (2020)
  • Former Project Lead at Guangdong Light Industry’s 152 Creative Factory
Guoliang Zou-Spatial Design Director

Guoliang Zou

Spatial Design Director

  • Good Design Award Winner (2024)
  • Pentawards Gold Winner (2024)
  • Multiple iF Design Awards (2023-2024)
  • Canton Fair CF Design Silver Award Winner
  • Specializes in retail and exhibition design for knife brands

Our Studio: Where New Knife Designs Come to Life


We believe a great environment sparks infinite creativity. We have built a professional workspace that inspires innovation. From CAD knife design to prototyping, every great new knife design is born here. We welcome you to visit and exchange ideas.

our studio
Design sketches 1

Concept Development

Our designers will work closely with you to develop initial concepts, providing sketches and 3D renderings that bring your ideas to life.

Design sketches 2

Material Selection

We offer expert guidance on selecting the best materials for your knives, ensuring durability, sharpness, and aesthetic appeal.

Design sketches 3

Ergonomic Design

Our team specializes in ergonomic handle design, ensuring that your knives are comfortable to use and reduce hand fatigue.

Design sketches 4 and samples.

Brand Integration

We understand the importance of your brand identity. Our designers will seamlessly integrate your brand’s logo and design elements into the final product.

How We Collaborate


Initial Contact

Reach out to us via email at [email protected] with your portfolio, concept proposal, and contact details. We’ll review your submission and get in touch to discuss the next steps.

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Draw the concept and design.

Concept Development

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Prototyping

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Manufacturing process.

Production and Launch

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See What Others Say about Us

It’s a privilege that some of the greatest minds chose to be working with us. Here are some of their takes on our work:

They are just an overall great company to work with that for anyone who is looking to produce a knife or get into knife sales to definitely reach out. I would 100% recommend them. They are a great company to work with. They will get you exactly what you want and exactly what you envision down to the last final detail. So I will definitely be working with them in the future to bring more of my designs and ideas to life.

John N.

Custom Knife Design FAQ

Our standard process includes: ① In-depth requirements discussion → ② Market and user analysis → ③ Concept sketches and style exploration → ④ Knife design drawings and 3D CAD modeling → ⑤ 3D printing and prototype validation → ⑥ Design refinement and detail confirmation → ⑦ Production and implementation support.

We ensure close communication with you at every step.

Absolutely. That is the core value of our service. Simply provide your idea, and we will handle the rest. Our design team will develop a full set of visual and technical plans, from concept to detailed drawings, including a variety of knife handle designs for you to choose from.

We guarantee that all our designs are 100% original. Our team members hold over 70 product design patents combined, and we conduct comprehensive patent searches before starting any design to ensure your product is unique in the marketplace.

The timeline depends on the project’s complexity. Generally, after confirming the full scope of your requirements, we will provide initial design concepts within 7-10 business days. A complete project, from concept to production-ready drawings, typically takes about 30-45 days.

Ready to Design Your Own Knife or a Full Product Line?


Contact us today to discuss your custom knife design needs. Our professional team is ready to assist you.

OEM Knife Manufacturer

Custom Packaging & Logo

Quality up to Your Standard

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