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Products
Browse AOJIA product categories, filter by material and surface treatment, then send an inquiry for project details.
Custom Fasteners
Custom Non-standard Fasteners
Custom production based on drawings, samples, material replacement, and structural optimization.
Lock Washers
Double Disc Self-locking Washers
Anti-loosening washer system for equipment and structural fastening assemblies.
Stainless Steel Stamping Parts
Stainless Steel Hangers
Stainless hangers and fittings for solar, curtain wall, and industrial support projects.
Carbon Steel Stamping Parts
Galvanized Corner Brackets
Stamped bracket products for equipment, power, telecom, and support systems.
Stainless Steel Anchors
Stainless Steel Fish Scale Anchor
Stainless steel anchor solution for corrosion-resistant fastening applications.
Carbon Steel Anchors
Insert Anchor
Insert anchor product page prepared for phased specification entry.
Carbon Steel Anchors
Three Piece Anchor
Expansion anchor for project fixing, structural supports, and general installation.
Carbon Steel Anchors
Four Piece Anchor
Carbon steel expansion anchor for concrete fixing and construction installation.