| Global Certifications |
- -Quality Management: IATF16949 (Automotive Specific), ISO9001
- -Environmental & Occupational Health: ISO14001,ISO45001
- -Industry Specific: PED-EN10204, CPREN14399, EN15048, AD2000
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| Main Materials |
- – Stainless Steel: 304 (General Corrosion Resistance), 316 (Enhanced Corrosion Resistance, suitable for marine/chemical applications)
- – Alloy Steel (High-strength material, suitable for heavy-duty scenarios such as construction machinery and key automotive components)
- – Carbon Steel (Cost-effective, suitable for general mechanical connection scenarios with no special requirements for corrosion resistance or high strength)
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| Surface Treatment |
- – Basic Rust Prevention: Ordinary, Black Oxide, Zinc Plating, Hot-dip Galvanizing
- – High-end Functions: PTFE Coating, Passivation, Nickel Plating, Chrome Plating, Copper Plating, Delta/Daromet, Thread Locking Agent, Wax Coating, Anodizing
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| Product Range (Fasteners) |
- – Standard: Bolts (Hexagon, High-strength, Carriage), Nuts (Hexagon, Locking, Flange), Washers (Flat, Spring, Combination), Screws (Self-tapping, Machine, Socket)
- – Non-standard: Customized parts according to drawings/samples
- – Industry-specific: High-strength Automotive Bolts, Energy-resistant Fasteners, Infrastructure Anchors
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| Main Production Equipment |
- -CNC Machining Centers, Cold Heading Machines, Heat Treatment Equipment, Hot Forging Machines, Thread Rolling Machines (covering forming, strengthening, thread processing, meeting mass production and precision customization needs)
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| Testing Equipment |
- – Mechanical Properties: Tensile Testing Machine, Hardness Tester, Torque Testing Machine, Impact Testing Machine, Fatigue Testing Machine, Universal Testing Machine (UTM)
- – Environmental Adaptability: Salt Spray Test Chamber, Vibration Testing Machine
- – Precision & Composition: Coordinate Measuring Machine (CMM), Optical Sorter, Spectrometer, X-ray Fluorescence Analyzer (XRF)
- – Regular Dimensions: Micrometer, Caliper, Thread Gauge, Profile Projector, Go/No-go Gauge
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| Packaging Solutions |
- – Standard: Carton + Pallet (suitable for sea/land transportation, convenient for warehouse stacking)
- -Custom Services: Small Packaging (bag/box), Printed Packaging, Anti-damage Cushioning Packaging (according to customer needs)
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| Technical Services |
- – Material Selection Recommendations (based on application scenarios)
- – Non-standard Fastener Design Support (optimizing connection solutions, reducing costs)
- – Provide Quality Reports (material analysis, salt spray testing, etc.)
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