High-Quality Materials: Made from 17-4, 300 Series Stainless Steel, or 4130 Alloy Steel for various strength needs.
Wide Size Range: Available in standard inch (3/16"-5/8") and metric (5mm-16mm) sizes with grip lengths up to 100mm.
Multiple Handle Styles: Offers Ring, Button, L, T, Domed, and Nautical Recessed handles in aluminum or stainless steel.
Fast Delivery for Stock: 3-5 days lead time for stock items; 7-15 days for production items.
ISO9001 Certified: Professional manufacturer with ISO9001 Quality Management certification and over 10 years experience.
Quality Assurance: Special quality inspection department ensures strict quality control and process inspection.
Free Samples Available: Free samples provided for stock items; buyer only needs to pay shipping cost.
Versatile Applications: Used in door/window systems, construction, automotive, electronics, and new energy fields.