We help knife brands develop sharpening products
ODM with YIFA means: you bring the market brief; we turn it into a manufacturable sharpener — structure, abrasives, packaging, and a production quote. Factory-backed design-to-mass-production support with honest timelines.
Who this is for
Kitchen, outdoor, and EDC knife brands
Knife-care brands
Distributors building private label
Product managers evaluating a new sharpener SKU
ODM process
Customer Idea
Share use case, channel, target retail or cost ceiling, expected volume, and any packaging or certification must-haves.
Product Definition
Lock function, stages, abrasive direction (carbide / diamond / ceramic / CBN as fit), size band, and OEM-label vs private-mold path.
Industrial Design
Form, grip, and brand-fit directions that stay moldable and cost-aware.
Mechanical Design
CAD / UG/NX structural design, engineering drawings, and moldability checks with the Yangjiang supply chain.
Prototype
Functional samples (often white box). Photo or short cut-test video when useful. Existing platforms are faster than clean-sheet molds.
Testing
Basic functional and durability checks agreed in the brief. Named lab tests only when you require them — scoped and quoted separately.
Tooling
New molds quoted separately; ownership terms agreed in writing before steel is cut.
Packaging
White-box baseline; custom art, inserts, and retail packs priced separately.
Mass Production
Deposit → production → inspection → shipment. Typical planning lead time ~45 days after deposit (varies by volume and complexity).
Design tools we use
CAD · UG / NX · 3D design · Engineering drawings · Rapid prototyping
Yangjiang supply chain we coordinate
Plastics · Hardware · Molds · Abrasives · Packaging · Knife-related accessories
Platforms vs clean-sheet
Faster starts from existing platforms (MD2602 outdoor/EDC folding; MD2603 / MD2604 / MD2608 kitchen pull-through; MD2601 arch). Clean-sheet designs when volume and retail justify mold investment.
Start Your ODM Project
Email with company, channel, target retail/cost, and volume. Kaiqi Zhang · ruogu98@outlook.com