Comprehensive Customization: Full customization available from drawings, samples, or designs with flexible options.
Wide Material Selection: Carbon steel, stainless steel (304/316), alloy steel, brass, and aluminum alloys available.
Extensive Grade Range: Grades from 4.8 to 14.9, including ASTM A193 and A320 standards like B7, B8, B8M.
Diverse Surface Treatment: Options include hot galvanizing, zinc plating, black, copper plating, phosphating, and nickel plating.
Free Standard Samples: Free samples provided for standard fasteners upon request to verify quality.
ISO 9001 Certified: Manufacturing process certified under ISO 9001:2008 with SGS and ROHS compliance.
Fast Delivery Options: Stock items delivered within 5 days; production lead time 20-30 days per container.
Flexible Payment Terms: Accepts T/T, L/C, D/A, D/P, Western Union, Money Gram, and PayPal.