Custom Fasteners
Custom Non-standard Fasteners
Custom production based on drawings, samples, material replacement, and structural optimization.
Product Center
Carbon Steel
Browse AOJIA product categories, filter by material and surface treatment, then send an inquiry for project details.
Carbon Steel Stamping Parts
Galvanized Corner Brackets
Stamped bracket products for equipment, power, telecom, and support systems.
Carbon Steel Anchors
Three Piece Anchor
Expansion anchor for project fixing, structural supports, and general installation.
Carbon Steel Anchors
Insert Anchor
Insert anchor product page prepared for phased specification entry.
Carbon Steel Anchors
Four Piece Anchor
Carbon steel expansion anchor for concrete fixing and construction installation.