A Trusted OEM Kitchen Knife ManufacturingPartner for Global Brands Since 1998
We are a specialized kitchen knife manufacturer serving kitchenware brands worldwide. Kitchen knives are our sole focus, and we explore every possibility within the category with care—from different styles, materials, and constructions to distinct market positioning. We offer more than products—we provide practical, end-to-end OEM and ODM solutions, supporting our customers from concept development and prototyping to mass production and delivery.
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Year of establishment
50,000
㎡ production base
Our Beginning - We began as a kitchen knife manufacturer in a 3,000 m² facility, serving kitchenware brands with reliable production. Our focus on quality and consistency laid the foundation for long-term OEM and ODM partnerships.
First Walmart Launch & Capacity Expansion - After kitchen knives we manufactured for a customer were launched at Walmart in North America for the first time, we moved to a 10,000 m² facility to support growing international demand.
Proven in High-Volume Retail Programs - We supported a customer’s seasonal kitchen knife promotion at Costco, proving our ability to handle high-volume, time-sensitive orders while maintaining reliable production planning, quality control, and delivery.
Expanding Across Global Markets - We expanded into Asia and began exhibiting at the Canton Fair, connecting with international buyers. We grew across Europe, South America, and the Middle East, gaining deeper insight into diverse market needs.
Larger Scale, Smarter Production - We moved into a 50,000 m² manufacturing base and increased automation across key processes, improving efficiency, consistency, and delivery reliability while supporting large-scale OEM and ODM programs.
A Trusted Partner for Global Brands - Today, we continue strengthening manufacturing and meeting partners at trade shows worldwide. Staying close to different markets helps us respond faster to customer needs and build reliable, long-term partnerships.
The Blanking Workshop processes stainless steel coils. Automated equipment stamps or laser-cuts them into blade blanks and handle shells as required. Parts are then straightened, flattened, heat-treated, and hardened for later production steps.
The Welding Workshop joins heat-treated blades to stainless steel handle parts. Operators position and load them, while semi-automated equipment performs welding, ensuring strong joints and accurate alignment for later grinding and polishing.
The Handle Finishing Workshop finishes knife handles. Automated equipment processes steel surfaces and contours. Skilled workers use belt grinders and n ylon polishing wheels for detail, ensuring consistent shape, appearance, feel, and quality.
The Blade Finishing Workshop grinds and treats blade surfaces. Robotic equipment performs key steps for hollow-ground satin or mirror finishes and taper grinding with laser light, ensuring consistent surface quality across production batches.
The Sharpening Workshop processes various kitchen knife edges, sharpening plain edges and creating serrations for bread and steak knives. Each edge is finished to ensure consistent sharpness, edge lines, tooth profiles, and cutting performance.
The Injection Workshop uses automated equipment to make plastic handles and components. PP, ABS, TPR, and other materials are molded as required, ensuring each handle meets standards for structure, dimensions, appearance, and grip performance.
The Assembly Workshop assembles and inspects. Blades, handles, and parts are assembled, cleaned, and dried by semi-automated equipment. Each knife is checked for appearance, structure, and assembly quality before packaging.
The Packaging Workshop handles product and carton packing. Semi-automated equipment and manual checks support individual packing, labeling, set packing, cartoning, and sealing to customer requirements, preparing goods for storage or shipment.
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Quality Testing & Product Validation
Advanced Manufacturing Automation
Product Design & Engineering Development
Scalable & Consistent Manufacturing
Kitchen Knife Specialists
Direct, Owner-Led Collaboration
20+ Years of Proven Partnerships
Since 1998, Nanxin has been committed to responsible manufacturing through efficient production, long-lasting product design, responsible sourcing, and a people-focused workplace. We believe sustainable business is built on product quality, trusted partnerships, and continuous improvement across our operations.
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