Kangjian Kangjian
Home > Municipal facilities parts > Wholesale Down Glowing Lamp LED Strip Aluminum Profile LED Linear Light Indoor Lighting Manufacturers, Factories
Wholesale Down Glowing Lamp LED Strip Aluminum Profile LED Linear Light Indoor Lighting Manufacturers, Factories
Wholesale Down Glowing Lamp LED Strip Aluminum Profile LED Linear Light Indoor Lighting Manufacturers, Factories
Wholesale Down Glowing Lamp LED Strip Aluminum Profile LED Linear Light Indoor Lighting Manufacturers, Factories
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Wholesale Down Glowing Lamp LED Strip Aluminum Profile LED Linear Light Indoor Lighting Manufacturers, Factories
Wholesale Down Glowing Lamp LED Strip Aluminum Profile LED Linear Light Indoor Lighting Manufacturers, Factories
Wholesale Down Glowing Lamp LED Strip Aluminum Profile LED Linear Light Indoor Lighting Manufacturers, Factories

Wholesale Down Glowing Lamp LED Strip Aluminum Profile LED Linear Light Indoor Lighting Manufacturers, Factories

Qingdao Kangjian Aluminum Technology Co., Ltd.

1.Offers extensive range of high-performance aluminum products designed

for global architectural, industrial, and engineering applications.

2.We are known for our high-quality doors and windows, our expertise also

covers handrails, railings, louvers, partitions, and smart motorized louvers

all engineered to meet diverse functional, aesthetic, and sustainability requirements.

3.Flexible Low MOQ as your  order requirements.

Send Inquiry

Product Description

Product Description

High-strength structure

The aluminum alloy undergoes precise heat treatment, featuring excellent tensile strength, yield strength and impact resistance. The wall thickness is engineered to withstand extreme loads such as strong winds and earthquakes.

Superior Sound Insulation

The multi-chamber structure combined with multiple sealing designs can effectively isolate 25-40 decibels of noise, creating a quiet and comfortable indoor environment.

Extreme Durability

Through advanced surface treatments like anodizing, fluorocarbon, and powder spraying, the material passes over 2,000 hours of salt spray tests, ensuring 50+ years of service life without fading or corrosion.

Widely Applied Fields

  • Residential: System doors and windows, balcony railings, sunrooms, stair handrails.
  • Commercial: Glass curtain walls, office building exteriors, hotels, shopping malls.
  • Public: Schools, hospitals, stadiums, airports, and railway stations.
  • Prestressed: Prefabricated residences, office buildings, container houses.
  • Municipal: City railings, bus stops, billboards, and landscape facilities.

Product Display

aluminum file for LED strip
aluminum file for LED strip
aluminum file for LED strip

Frequently Asked Questions

Q1: How long is the service life of these aluminum products?
Our aluminum alloy products are designed to last for more than 50 years, thanks to advanced surface treatment processes that prevent fading and corrosion.
Q2: Are these products suitable for high-rise buildings in windy areas?
Yes, the profiles feature high-strength structures calculated through rigorous mechanical analysis to withstand extreme loads, including strong winds and seismic activity.
Q3: How effective is the sound insulation?
The multi-chamber structure, when combined with high-quality sealing, can effectively isolate 25-40 decibels of environmental noise.
Q4: Can these materials be used for coastal projects?
Yes, the surface treatments are highly resistant to salt spray and acid rain, allowing them to pass over 2,000 hours of neutral salt spray testing.
Q5: What are the primary applications for this aluminum?
It is widely used in residential, commercial, and public infrastructure, including curtain walls, doors, windows, and structural framing for various building types.
Q6: Is maintenance difficult for these profiles?
The dense oxide film and durable finishes make these products extremely low-maintenance, requiring minimal effort to keep them looking like new over time.

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