ISO Standard Compliance: Meets ISO7047 standard for raised countersunk head screws.
High-Grade Materials: Available in A2-70 (SS304) and A4-70 (SS316) stainless steel.
Free Sample Availability: Samples are supplied free of charge, excluding courier costs.
Massive Production Capacity: Annual output exceeds 45,000 tons across three manufacturing bases.
Extensive Stock Inventory: Over 12,000 specifications kept in stock for urgent requirements.
Global Export Experience: Products exported to Europe, USA, Australia, and Southeast Asia.
Certified Quality Management: Certified by ISO9001 and ISO14001 for consistent quality.
OEM and ODM Services: Full OEM and ODM services available for custom fastener needs.