Structural strengthening materials, made in our own factory
CFRP carbon fiber systems, structural and anchor adhesives, crack repair and grouting materials — 26 national patents, ISO 9001 certified, proven in wind power, bridge and tunnel projects across 30+ countries.
Carbon Fiber
Tensile strength up to 4,900 MPa
Structural Adhesive
Shear strength ≥ 14 MPa
Anchor Adhesive
Seismic-qualified C1/C2
Segment Splicing
Compressive strength ≥ 80 MPa
Crack Repair
Injection from 0.1 mm cracks
Grout Material
Compressive strength up to 80 MPa
Polymer Mortar
Compressive strength up to 75 MPa
One manufacturer, guaranteed compatibility across all 7 systems.
All 35 products
We are the manufacturer
Our 8,000 m² facility in Hangzhou produces the full range of CFRP reinforcement, structural adhesives and repair materials under one roof — factory-direct pricing with full quality control, no middlemen.
Technical Resources
Engineering Guides & Application Notes
Two-Part Epoxy Adhesive Guide
How structural epoxy adhesives work — mixing ratios, cure times, bond strength data, and application methods for steel-to-concrete bonding.
Rebar Epoxy Anchoring Guide
Embedment depth calculations, bond strength by bar diameter, hole drilling specs, and installation best practices for post-installed rebar.
Concrete Crack Injection Guide
Epoxy crack injection methods, low vs medium viscosity resin selection, surface prep, and pressure injection procedures.
CFRP Structural Strengthening
Carbon fiber reinforced polymer systems for beam, column, and slab strengthening — design considerations, installation, and load capacity data.
Epoxy Anchors for Concrete
Chemical anchor types, load capacity tables, installation in cracked vs uncracked concrete, and code requirements (ACI 318/355).
Cementitious vs Epoxy Grout
Strength, chemical resistance, cost, and application comparison — which grout type for which project.
Ready to Strengthen Your Next Project?
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