Stainless steel flat-head rivet hinge sliding support rivet - High-end door and window building hardware component
| Material | Core Advantages | Corrosion Resistance (Salt Spray) | Load-bearing / Strength | Cost | Typical Applications |
|---|---|---|---|---|---|
| 304 Stainless Steel | Corrosion-resistant, durable, food-grade | ≥ 48 hours | High | Medium-High | Bathroom, kitchen, fasteners in humid environments |
| 316 Stainless Steel | Ultra-high salt spray resistance, acid & alkali resistant | ≥ 1000 hours | Extremely High | High | Coastal areas, chemical industry, high-end curtain walls |
| H59 Brass | Antibacterial, good luster, easy to machine | ≥ 72 hours | Medium | High | High-end bathroom faucets, decorative parts |
| Cold-rolled Steel + Electroplating | High strength, high precision | 24–48 hours (depending on coating) | Extremely High | Medium | Door & window hinges, slides, load-bearing parts |
| Aluminum Alloy (6063-T5) | Lightweight, corrosion-resistant | ≥ 36 hours | Medium-Low | Medium | Door & window frames, pulleys, non-load-bearing parts |
| Zinc Alloy | Easy casting, various shapes | General (prone to oxidation) | Low (high brittleness) | Low | Low-cost handles, decorative parts |
| Hot-dip Galvanized Steel | Rust-proof, low cost | Medium | High | Low | Outdoor structures, embedded parts, ordinary fasteners |
We have introduced advanced equipment and technology from Japan and Germany (CNC 5-axis and 6-axis machines) to better serve our customers' needs.
Our maximum processing outer diameter is 60, and the minimum control tolerance is 0.001. We have Japanese CNC Tsugami, CNC Citizen, multi-station cold extrusion forming machines, 500T press machines, casting equipment, and various process equipment, which can effectively provide customers with the best technical solutions.
Our company has a total of 300 employees, including 20 technicians, 10 engineers, and 15 quality control personnel. We have over 300 pieces of equipment.
Our company implements 8S management and has passed ISO9001 and TS16949 automotive certifications.
Our customers include Siemens, bo-sch, Foxconn, Panasonic Motors, Husqvarna, Shimano, NVIDIA, DJI Drones, Siegenia, and Cater-pillar.
| OUR CAPACITY | ||||
| Main product names: | Stainless steel screws, carbon steel screws, pins, rivets, nuts, | |||
| eccentric nails, embedded parts, and other fasteners. | ||||
| Business Type | Factory / Maufacture | |||
| Service | CNC Machining | |||
| Turning and Milling | ||||
| CNC Turning | ||||
| Cold heading | ||||
| stamping | ||||
| Assembly Service | ||||
| Material | 1). Aluminum: AL 6061-T6, 6063, 7075-T etc | |||
| 2). Stainless steel:303,304,304L,316L,316F,630,410,420,430, etc | ||||
| 3). Steel: 4140, Q235, Q345B,20#,45# 1215,12L14 ,1144,1006,1008,1010,1015,1018 ,10B21,1035,1065 etc. | ||||
| 4)Alloy steel:5140,4135,4140,3435,5120,415 ,435,440 etc | ||||
| 5). Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc | ||||
| 6). Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90),C27000,C51900,C11000,C3604,H62,H65 etc | ||||
| 7). Copper, bronze, Magnesium alloy, Delrin, POM,Acrylic, PC, etc. | ||||
| Finish | Sandblasting, Anodize color, Blackenning, Zinc/Nickl Plating, Polish, | |||
| Power coating, Passivation PVD, Titanium Plating, Electrogalvanizing, | ||||
| electroplating chromium, electrophoresis, QPQ(Quench-Polish-Quench), | ||||
| Electro Polishing,Chrome Plating, Knurl, Laser etch Logo, etc. | ||||
| Drawing format | STEP,STP,GIS,CAD,PDF,DWG,DXF etc or samples. | |||
| Tolerance | +/-0.01mm ~ +/-0.05mm | |||
| Surface roughness | Ra 0.1~3.2 | |||
| Inspection | Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier,CMM | |||
| Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge | ||||
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