Experts in Industrial Knives & Custom Machine Blades | Bag Making Machine Blades, Sealing & Cutting Knives, Slitting Circular Knives
APPLICATIONS
Industry Applications
High-precision industrial blades and custom cutting solutions. Durable, precise, and built for high-performance manufacturing lines.
Paper & Printing
Precision circular knives, slitting blades, and paper trimming cutters for paper, corrugated packaging, and printing industries.
Read MoreMetalworking
High-hardness metal shear blades and slitting cutters for steel coils, sheet metal, and custom metal fabrication.
Read MoreFood Packaging
Food-grade sealing knives, serrated packaging blades, and slicing cutters for hygienic and precise packaging.
Read MorePlastics & Rubber
Durable plastic granulator blades, pelletizer knives, and rubber cutting blades for recycling and synthetic materials.
Read MoreElectronics & Optics
Ultra-precise carbide cutters for optical films and PCB boards, delivering clean, burr-free cutting results.
Read MoreInternational Steel Grade Comparison
A reference of common industrial blade steels, compared by hardness, toughness and wear resistance to help you choose the right material.
Read MoreFACTORY & QC
Founded 2007 - Direct-Run Factory & Technical Strength
Founded in January 2007, our Taiwan-based factory is directly operated with internationally sourced machinery and an in-house R&D team. We machine a wide range of premium steels including SKD-11, HSS, K110, and SUS440, with rigorous quality control ensuring every blade meets exact customer specifications.
About Huang-QiFounded 2007 - Direct Factory
Taiwan-based, factory-direct production for stable, reliable quality.
Full Custom Drawing Support
One-on-one custom development based on customer drawings and equipment specifications.
Premium Steel & Heat Treatment
A wide range of premium steels with precision heat treatment for superior durability.
Cross-Industry Blade Development
Covering packaging, plastics & rubber, printing & paper, food processing, and more.
NEWS & KNOWLEDGE
