Qingdao Sande Technology Co., LTD
| Payment Terms | D/P,T/T,Western Union |
| Supply Ability | 10000PCS/month |
| Delivery Time | 30 days |
| Packaging Details | Wooden box |
| Dimension | customized |
| Production Method | CNC Machining |
| Materials | Hot dip galvanized steel |
| Function | Precision Machining |
| Dimensions | All dimension can be made |
| Material | Metal |
| Durability | long-lasting |
| Features | High Precision, Durable |
| Brand Name | Qingdao Sande Tech Co.,Ltd |
| Model Number | OEM |
| Certification | ISO, DIN, AISI, ASTM, BS, JIS, etc. |
| Place of Origin | Qingdao, China |
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Product Specification
| Payment Terms | D/P,T/T,Western Union | Supply Ability | 10000PCS/month |
| Delivery Time | 30 days | Packaging Details | Wooden box |
| Dimension | customized | Production Method | CNC Machining |
| Materials | Hot dip galvanized steel | Function | Precision Machining |
| Dimensions | All dimension can be made | Material | Metal |
| Durability | long-lasting | Features | High Precision, Durable |
| Brand Name | Qingdao Sande Tech Co.,Ltd | Model Number | OEM |
| Certification | ISO, DIN, AISI, ASTM, BS, JIS, etc. | Place of Origin | Qingdao, China |
CNC Machined Truck Hinges – Heavy-Duty Door Components & Automotive Spare Parts
Product Description
Our CNC machined truck hinges are engineered for durability, precision, and load-bearing performance in heavy-duty vehicles. Manufactured from high-grade materials (e.g., steel, aluminum alloys) using advanced CNC machining technology, these hinges ensure seamless operation, corrosion resistance, and extended service life for truck doors under extreme conditions.
Key Features
✔ Robust Construction – Forged from hardened steel/alloys to withstand heavy loads and repetitive stress.
✔ Precision CNC Machining – Tight tolerances (±0.01mm) guarantee perfect fitment and smooth door movement.
✔ Corrosion-Resistant – Optional coatings (zinc plating, powder coating) for enhanced weatherproofing.
✔ Compatibility – Designed for heavy-duty trucks, trailers, and commercial vehicles (OEM or aftermarket replacements).
✔ Customization – Available in multiple sizes, finishes, and load capacities (supporting up to XX kg/lbs).
Applications
Technical Specifications
| Parameter | Specification | Details |
|---|---|---|
| Material | Carbon Steel / Stainless Steel / Aluminum Alloy | Grade: ASTM A36, 304SS, 6061-T6 |
| Surface Treatment | Zinc Plating / Powder Coating / Anodizing | Custom colors & thickness available |
| Load Capacity | 150-500 kg (330-1100 lbs) per hinge | Varies by model |
| Tolerance | ±0.01 mm | CNC precision machining |
| Operating Temperature | -40°C to +120°C (-40°F to +248°F) | Suitable for extreme climates |
| Corrosion Resistance | Salt spray test: 500+ hours (ISO 9227) | Optional enhanced coatings |
| Hole Diameter | 10-20 mm (0.4-0.8 in) | Customizable |
| Weight | 0.5-3.5 kg (1.1-7.7 lbs) per unit | Material-dependent |
| Certifications | ISO 9001, CE, RoHS | OEM requirements accepted |
| Warranty | 2 years (structural defects) |
1. What materials are used in your hinges?
We use high-grade materials including:
Carbon Steel (ASTM A36 for cost-effective durability)
Stainless Steel (304SS/316SS for corrosion resistance)
Aluminum Alloy (6061-T6 for lightweight applications)
2. Are these hinges suitable for extreme weather conditions?
Yes! Our hinges withstand:
Temperature extremes (-40°C to +120°C / -40°F to +248°F)
Salt spray corrosion (500+ hours tested per ISO 9227)
Optional Dacromet coating for marine/coastal use
3. Can I get custom sizes or designs?
Absolutely. We offer:
Bespoke dimensions (provide CAD drawings or samples)
Material/thickness adjustments
Branding (laser engraving, powder coat colors)
4. What’s your minimum order quantity (MOQ)?
Standard hinges: MOQ 100 pieces (mix & match allowed)
Custom designs: MOQ 1000 pieces
5. How do you ensure quality?
100% CNC precision machining (±0.01mm tolerance)
Triple QC checks: Raw material → Production → Final inspection
Certifications: ISO 9001, CE, RoHS compliant
6. What’s the lead time?
Custom orders: 30-45 days (design approval required)
7. How are hinges packaged for shipping?
Anti-rust treatment: Oil coating + vacuum sealing
Packaging: Inner foam + export-grade cartons
Bulk orders: Wooden crates (FCL/LCL options)
8. Which countries do you ship to?
Worldwide! Major markets include:
Americas: USA, Canada, Brazil
EMEA: Germany, UAE, South Africa
APAC: Australia, Japan, Thailand
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2018
Employee Number:
>63
Ecer Certification：
Verified Supplier
Qingdao Sande Technology Co., Ltd. is located in Qingdao. We are specialized in manufacturing forging, CNC machining and various surface treatments. We have over 16 years of experience.We have a professional and experienced team of engineers, advanced production and testing equipment, a powerful qua... Qingdao Sande Technology Co., Ltd. is located in Qingdao. We are specialized in manufacturing forging, CNC machining and various surface treatments. We have over 16 years of experience.We have a professional and experienced team of engineers, advanced production and testing equipment, a powerful qua...
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