Chongqing Dongchong Aluminum Co., Ltd.
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Deep Drawn Full Aluminium Alloy Luggage Suitcase With Universal Wheels
Product description
| Case material | 5000 series aluminum alloy |
| Composite element | stainless steel+textile+plastic |
| Surface finish | at least 12um thick anodised |
| Dimension | 440*360*220mm |
| Net wight | 3.85kgs |
| Volume | 34L |
| Color option | silver,gold,black,red,blue etc |
| Structure | deep drawn intergral shell |
Product introduction-advantage
This product adopts 500-ton hydraulic integral moulding,which is better than those who uses spelling joint technology. Most of the manufacturers imitate the processing of German RIMOWA,using the folding and splicing process with intolerable quality of accessories. Compared with them,our aluminum luggage has unique advantages as below:
1. Better integral structure
2. Less jointed gap
3. Better sealing
4. High quality shell and accessories guarantee
5. Exempt patent litigation from Rimowa
Production introduction-process technology
The surface is endured with extra thick oxidation,which is thicker and more resistant to scratching. The aluminum surface takes two grinding process and colorful anodic oxidation, oxide film thicness is more than 12 micron, 30% higher wear-resistance than ordinary suitcase products.
We have over 30 years experience of in researching developing of aluminum deep-drawn, the technologic design of our suitcase proves better performance in box strength,sealing and light weight.
The latest designed suitcase weighs only 3.7kgs, it's much lighter than those suitcases made with PC case with aluminum frame.
Production introduction-universal wheels
Patent No.: ZL2017 2 1877201.5
Designed with button-detachable style, the wheel can be replaced easily.
Using the wear-resistant material,the wheel has better wear-resistant and anti-aging performance,excellent elasticity,this enables the suitcase move quietly quickly and smartly.
Embedded metal bearing: the wheel can be working smoothly and hs longer lifetime.
Material: thermoplastic elastic composites.
Bearing: T-shape bearing,made of stainless steel.
Dimensions:
T-bearing: external diameter 15mm,internal diameter: 6mm.
Wheel: external diameter 58mm.
Production list-classic type
18inch
Dimension:440*360*220mm
Net weight:3.85kgs
Volume: 34 L
Production introduction-details
Perfect full aluminum alloy hinge Slow springback handle
Super thick frosted aluminum wrap angle Strong lightweight aluminum alloy pulling rod
Universal mute button-detachable wheel First-class brand TSA customized lock
Perfect combination of super Strong and light aluminum alloy rod
fiber leather and metal alloy
Independent laser coding for each suitcase Universal mute button-detachable wheel
Unternational first-class brand TSA customized lock
Production introduction-lining