About YIFA

Yangjiang Yifa Technology Co., Ltd.

阳江一发科技有限公司 — knife-care product manufacturer and ODM partner in Yangjiang, Guangdong, China. Specializing in sharpening solutions for kitchen, outdoor, and EDC markets.

Who we are

We are factory-backed in Yangjiang with OEM experience for brand and trade customers, and we are building structured overseas ODM partnerships. Our direction is mature manufacturing capability plus independent R&D ODM capability — not competing only as a low-price sharpener factory.

What we make

Manual, kitchen, outdoor/EDC and fixed-angle sharpeners · Electric (under development) · Knife-care accessories · Abrasive systems (CBN / diamond / ceramic) via Technology

How we work

OEM

Manufacture to your specification — materials, stages, branding, packaging.

ODM

From market brief through definition, design, prototype, testing, tooling, packaging, and mass production.

Private label

White box + logo; custom packaging quoted separately.

Design & engineering

CAD, UG/NX, 3D design, engineering drawings, and rapid prototyping. We coordinate plastics, hardware, molds, abrasives, and packaging through the Yangjiang supply chain.

Focused on sharpening OEM/ODM for knife brands — with clear process, short decision loops, and engineering support.

Contact

Kaiqi Zhang · Yangjiang Yifa Technology Co., Ltd. · Yangjiang, Guangdong, China

Active outreach: ruogu98@outlook.com

Corporate (reserved): sales@yifa-tools.com · kaiqi@yifa-tools.com — activating soon; please use the active address above until then.