Explore our industrial fasteners, wire products, and custom hardware engineering options.
Sinsun Hardware, established in 2006, is a premier manufacturer and global supply partner of high-strength structural systems and fasteners.
As Northern China's leading producer, we manage a massive 30,000 sqm integrated production base, including a 12,000 sqm smart distribution center with an 18,000+ pallet capacity. Shipping over 8,500 shipping containers annually, we provide advanced security solutions and hardware options across the Middle East, Southeast Asia, South America, and Eastern Europe.
Our strategic expansion into ODM Flat Razor Wire (Panel Type) systems leverages our extensive metallurgy, drawing, and custom chemical coating expertise. We specialize in converting premium grade steel wire into physical delay assets designed for critical military, utility, and heavy-industrial boundaries.
A technological analysis of structural rigidity, anti-cutting parameters, and alloy characteristics.
Engineered using low-relaxation carbon steel wire (Grade 80 or Grade 100) boasting a tensile strength >1,500 MPa. This extreme resistance prevents structural sagging and deters attack from standard high-leverage bolt cutters.
Typically structured with BTO-22 or CBT-65 stainless steel blades (AISI 304 or AISI 430). The cold-rolled ribbon features razor-sharp barbs with a core wire diameter of 2.5 mm, ensuring significant psychological and physical deterrence.
Unlike concertina rolls, flat panel designs display zero lateral overhang, keeping the installation within property boundary lines. This is critical for urban fences, gate integrations, and perimeter walls facing public areas.
| Panel Specification Parameter | Standard Specification (ODM Recommended) | Heavy Security Specification | Compliance Standards |
|---|---|---|---|
| Razor Type Designation | BTO-22 (Blade length: 22mm ± 1mm) | CBT-65 (Blade length: 65mm ± 2mm) | ASTM F1910 - Standard Specification |
| Core Wire Diameter | 2.50 mm (High Tensile Carbon Steel) | 2.60 mm - 3.00 mm (Spring Steel / Stainless) | EN 10223-2 Structural Wire Standard |
| Zinc Coating (Galvanized) | ≥120 g/㎡ (Hot-Dip Galvanized) | ≥275 g/㎡ (Heavy Duty Coastal Galvanization) | BS EN 10244-2 (Class A Zinc Coating) |
| Panel Dimensions (W x H) | 2000 mm x 1500 mm | Customized (Up to 3000 mm heights) | ISO 9001:2015 Manufacturing Tolerance |
| Corrosion Resistance Time | 500 hours Neutral Salt Spray (NSS) | >1000 hours Salt Spray (AICC Coating Tech) | ASTM B117 Laboratory Verification |
An end-to-end integration framework from Xingtai Steel to smart logistic networks.
We source our raw steel directly from Xingtai Steel. With 4 spheroidizing annealing furnaces and high-speed in-house drawing lines established in 2015, we secure microstructural consistency before the wire punching phase, shielding buyers from bulk material quality changes.
Our facility houses German-engineered multi-station cold heading systems and precision Taiwanese tooling. With four advanced heat treatment lines added in 2025, our annual physical throughput exceeds 36,000 tons, maintaining short lead times even during peak cycles.
Our engineering team designs bespoke panel sizes, powder-coated finishes (RAL standard colors), and custom clip structures. We provide 3D CAD design pre-visualizations and prototypes before physical manufacturing runs.
"We offer over 20,000 SKUs of nails, screws, wires, and rivets, each undergoing 12+ stringent quality checks to assure outstanding finish (Ra ≤ 0.4μm), corrosion resistance, dimensional accuracy (±0.02mm), and consistent hardness (HRC 28-32)."
The technological milestones and infrastructure expansions of Sinsun Hardware Group.
Sinsun: A Factory Born for Precision Fastening Solutions: We began with a singular focus to build a high-efficiency production base, establishing a foundation of specialized wire engineering from day one.
Going Global with Global Export Divisions: Our export department launched, allowing us to supply international security installers and heavy hardware distributors directly from Tianjin Port.
Achieving Full Vertical Wire Processing Control: We installed 4 high-capacity spheroidizing furnaces and domestic wire drawing systems, allowing us to manage consistency from raw metal to finished wire panels.
Machinery Upgrades & Strategic Expansions: We integrated high-speed German multi-station forming lines and precision Taiwanese tooling, introducing drill tail screws and security wire variations.
Reaching Global Scales (36,000 Tons Output): Fulfilled global distribution orders with over 1,100 export containers shipped globally, confirming our scale capacity.
Smart Warehousing Innovations (12,000 sqm Facility): Optimized logistics with a 1,200 sqm ready-stock zone and a 12,000 sqm warehouse, achieving 18,000+ pallet load capacity.
Heat Treatment Integration & High-Strength Security Focus: Added 4 automated heat treatment lines, boosting our capacity to manufacture security assets like ODM Flat Razor Wire Panels with high-tensile specifications.
How flat razor wire panels perform in different physical environments.
Used to secure light rail networks, subway stations, and train yards. The flat panel design prevents encroachments without extending into public pathways or pedestrian zones.
Protects prisons, border lines, military camps, and research installations. Designed to be welded directly onto standard mesh grids, creating a multi-layered physical barrier.
Protects distribution points and retail parks. Integrates easily with existing security gates and standard modular fences, keeping security measures clean and professional.
Sinsun Hardware provides comprehensive global installation planning. We evaluate atmospheric salinity levels, wind-load factors, and regulatory fence height compliance to deliver customized, project-specific security solutions. For coastal or heavy chemical areas, we offer customized PVC/PE organic coatings to extend the lifespan of the panels.
Deep-dive answers to common technical, procurement, and deployment questions.
Building trusted global partnerships through regular facility tours and trade show participation.
Explore our industrial fasteners, wood screws, and structural concrete anchor options.
