Our Products
Building Fasteners
The cornerstone of stable engineering structures, ensuring construction safety and durability.
Hex Bolts DIN 933
Grade 8.8 high‑strength carbon steel, precise standard threads, white zinc plating for corrosion resistance.
Application
Steel‑structure connections, heavy machinery, bridge construction, industrial facilities fastening.
Scaffolding Couplers
Q235B high‑quality forged steel, rotating/fixed dual‑modes, electro‑galvanized for corrosion & aging resistance.
Application
Exterior scaffolding, bridge supports, temporary stands and stage safety structures.
Galvanized Expansion Anchors
Carbon / stainless steel, mechanical expansion fixation. Support electro‑galvanizing, hot‑dip galvanizing, Dacromet. Comply with DIN,GB,ISO,ANSI,JIS.
Application
Steel curtain wall, elevator, large equipment, wind‑energy, mining machinery, industrial plant construction.
U‑Bolts
A2/A4 stainless steel or 4.8‑12.9 carbon steel. M2‑M25 in stock, custom drawing available. Multiple anti‑corrosion treatments.
Application
Pipe fixing, automotive chassis, solar PV brackets, marine & offshore engineering equipment.
Scaffold Wall Tie Assemblies
Q235 steel with hot‑dip galvanized finish. High tensile load‑bearing, quick tool‑free installation for scaffold‑wall rigid connection.
Application
High‑rise, commercial & civil building scaffold reinforcement.
L‑type Foundation Anchor Bolts
45# carbon structural steel precision forged & heat‑treated. 90° hook creates mechanical interlock inside concrete. Non‑standard sizes customizable.
Application
Building foundation, large machinery, bridge embedded parts, tower crane anchoring, steel‑structure factory building.
Formwork Accessories
Key support for efficient construction, improving engineering erection efficiency.
Tie Rods & Construction Clamps
Q235B tie‑rod with three‑stage waterproof design, detachable & reusable. Construction clamps adjustable 6‑12mm.
Application
High‑rise, basement, retaining wall, bridge concrete pouring, formwork reinforcement.
Column Formwork Clamps & Wedge Pins
Column clamps for square‑column reinforcement, rapid assemble & reuse. Q235 wedge pins, high toughness, easy disassembly.
Application
Square‑column concrete pouring, floor / wall / column formwork for high‑rise buildings.
Climbing Cone Nuts
QT450‑10 ductile iron precision casting. 15/17mm DW standard thread. Optional hot‑dip galvanizing for heavy‑load pre‑embedded connection.
Application
Hydraulic climbing formwork, bridge, nuclear‑power heavy‑duty embedded projects.
Solar Fasteners
Connection guarantee for green energy, supporting photovoltaic industry development.
Solar Hex Bolts & Tower Foundation Bolts
PV hex bolt up to Grade 12.9 with HDG anti‑corrosion. Tower foundation bolt Grade10.9 for embedded tower‑base connection.
Application
PV mounting system, wind‑tower foundation, high‑voltage transmission tower base.
U‑bolt Clamp Set & Tower Anchor Assembly
U‑bolt set with Dacromet anti‑corrosion. Tower anchor assembly offers integrated pre‑embedded positioning solution.
Application
PV pipe & rail fixing, wind‑tower and large steel‑structure concrete foundation.
Hammer Bolts & Solar Ground Screws
Stainless‑steel T‑head hammer‑bolt for quick installation. Ground‑screw no‑concrete pouring, withstand wind‑load up to 60 m/s.
Application
PV bracket rails, ground‑mount PV plant, agricultural greenhouse, distributed solar projects.