PRECISION YOU CAN FEEL.
From material selection to precision tooth cutting and final inspection, Fanasen is committed to making files that deliver consistent cutting performance, reliable durability and professional results.
Find the Files for Your Range
Explore file types and available specifications. Tell us what you need for your market, and we will help you review suitable options.
Files for sharpening chainsaw cutters, helping maintain sharp cutting edges for forestry, landscaping and routine chainsaw maintenance.
Compact files for working in narrow spaces and refining small parts, intricate profiles and fine details in metalwork and model making.
Versatile files for shaping metal, removing burrs and smoothing edges in fabrication, mechanical assembly and everyday workshop maintenance.
Rasps for removing wood and shaping flat or curved surfaces in furniture making, joinery, carving and general woodworking.
Files for sharpening resharpenable saw teeth and dressing cutting edges, supporting regular maintenance of hand saws and workshop cutting tools.
Application-specific files for distinctive shapes, materials and filing tasks that call for more specialized tools than standard workshop files.
Files for controlled material removal and fine surface finishing in toolmaking, mold work and the accurate fitting of metal components.
Find a File for Your Application
Chainsaw & Garden Tool Sharpening
Keep chainsaw chains and garden blades sharp with our sharpening files.
Metal Shaping & Finishing
Deburr edges, shape parts, and refine metal surfaces with our files.
Mold & Automotive Applications
Fine-tune molds and automotive components with our precision files.
Woodworking
Shape curves and refine wooden details with our rasps and files.
Horse Farrier Tools
Trim, level, and smooth hooves with our farrier rasps.
Jewelry Making
Refine small parts and intricate details with our precision files.
WHO WE ARE
30+ Years of Expertise in File Manufacturing
Cangzhou Fanase Hardware Tools Co., Ltd. specializes in chainsaw files and a wide range of files and hardware tools, serving customers in over 20 countries.
We combine traditional craftsmanship with independently developed tooth-cutting machines and high-frequency heat treatment technology. With chainsaw file hardness reaching HRC 68–70, our products deliver sharp cutting performance, consistent quality, and excellent value.
Quality comes first, backed by responsive service and dedicated support—from product selection to after-sales care. We continuously improve to meet every user’s needs.
30+ Years
Manufacturing Experience
20+
Countries Served
In-House R&D
Equipment & Technology
HRC 68–70
Chainsaw File Hardness
Quality Control
Quality first, from steel selection to final inspection. Our high-frequency heat treatment technology and careful quality checks help ensure lasting sharpness and consistent performance.
01
Raw Material Inspection
02
Dimensional Accuracy Checks
03
Tooth Profile Inspection
04
Heat Treatment & Hardness Testing
05
Cutting Performance Testing
06
Final Inspection Before Shipment
Quality Contral
1. Raw material incoming inspection
2. Annealing organization testing
3. Final size inspection
4. Tooth profile detection
5. Cutting ability testing
6. Assembly tension testing
News & Events
FANASEN: Exhibition Highlights & Technical Exchange
FANASEN showcased its chainsaw file range at the 30th China Hardware Fair in Yongkang, meeting visitors and introducing its products through face-to-face conversations.
FANASEN also held a technical exchange with Swiss company Vallorbe, providing an opportunity to share technical knowledge and exchange industry perspectives.
Thank you to everyone who connected with FANASEN. We look forward to continuing these conversations.