WHO WE ARE？

Changzhou Aluminum Industry Co., Ltd.

Changzhou Kaihong Aluminum Industry(simply named kaihong) was established in 2004,located in beautiful and historical changzhou city,Jiangsu province. It is near Shanghai City, and the transportation is very convenient .Our company is specialized in producing solar energy aluminum frame and various industry aluminum profiles:heat sink profiles,railway transportation profiles,bicyle profiles,Automobile parts and so on .

PRODUCTS CENTRE

Main products include high-medium grade building windows &doors profiles, curtain wall materials, photovoltaic solar aluminum frame, aluminum bracket, decorative profile, travel and leisure household profile, and various kinds of industry profiles, radiator profiles, motor, rail profile and the like

Leisure furniture profile

Instructions of casual profile: main products include high-medium grade building windows &doors profiles, curtain wall materials

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Industrial materials

Instructions of industrial materials: main products include high-medium grade building windows &doors profiles, curtain wall materials

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Solar frame and bracket

Instructions of solar frame: main products include high-medium grade building windows &doors profiles, photovoltaic solar aluminum...

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Solar bracket

Instructions of solar bracket: main products include high-medium grade building windows &doors profiles, curtain wall materials...

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PRODUCTS CENTRE

产品中心

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" At present, the company has 11 modern aluminum profile extrusion lines, anodizing, coloring, powder spraying, thermal barrier profiles and other more production lines, and it has a whole complete set of international and national advanced testing equipment. "

NEWS INFORMATION

Leakage prevention and control measures during the installation and installation of aluminum doors and windows

2019

07 -12

Leakage prevention and control measures during the installation and installation of aluminum doors and windows

a) The standard clearance around the door and window and the wall of the hole should be controlled between 25mm-40mm, the maximum size should not exceed 50mm, the minimum should be no less than 20mm, the window frame and the outer wall surface have a certain distance, otherwise fine stone concrete should be used.

Analysis and solution for twisting and bending of aluminum profiles

2019

07 -12

Analysis and solution for twisting and bending of aluminum profiles

The wavy, twisting, and bending of industrial aluminum profiles is due to profile defects caused by uneven metal flow.

Different classification of aluminum profiles

2019

07 -12

Different classification of aluminum profiles

Aluminium profiles are available in a variety of ways and can be classified according to different methods.

Key points of heat treatment of aluminum extrusion die

2019

08 -26

Key points of heat treatment of aluminum extrusion die

1. The quality of heat treatment of aluminum extrusion die directly affects the service life of the extrusion die. The die is quenched by “+” multiple times to achieve the hardness requirement.

The difference between anodizing and chemical oxidation

2019

08 -26

The difference between anodizing and chemical oxidation

The concept of anodizing: aluminum and its alloys under the corresponding electrolyte and specific process conditions, due to the application of current, the formation of an oxide film on the aluminum product (anode).

Changzhou Aluminum Industry Co., Ltd.

Add: Zhaiqiao Industrial Concentration District, Wujin District, Changzhou City, Jiangsu Province
Tel：+86-0519-69693310
Fax：+86-0519-69693322
Sales line：+86-0519-69693399 69693355

Products >

Solar frame and bracket

Industrial materials

Bracket profile

Leisure furniture profile

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Relying on superb technique, exquisite craftsmanship, excellent quality, matched industry chain and quality service, the company wins customers' trusts.

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