In the context of rapid urbanization in the port city, Hai Phong air conditioning duct has become an indispensable item in modern constructions. From high-end houses, commercial centers to industrial zones, the duct system plays an important role in air distribution, energy saving and maintaining a comfortable working environment.
As one of the pioneers in this field, Sao Viet Air Duct Always trusted by customers thanks to outstanding product quality, precise construction and optimal solutions for each project.

1. The role of Hai Phong air conditioning ducts in HVAC system
In HVAC (Heating – Ventilation – Air Conditioning) system, air conditioning duct is the “blood vessel” that helps circulate cold or warm air throughout the space. In Hai Phong – where many industrial parks and large urban projects such as Vinhomes Imperia, Waterfront, VSIP, Trang Due are concentrated – the demand for air ducts that meet technical standards is increasing rapidly.
Air ducts help:
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Even distribution of cold/warm air throughout the space, maintaining a stable temperature.
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Reduce energy loss, thanks to its high airtightness and optimized design.
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Increase the life of central air conditioning equipment, thanks to the reduction of continuous operation.
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Ensure aesthetics, when installed hidden in the ceiling or harmoniously integrated into the interior design.
2. Popular types of air conditioning ducts in Hai Phong
Depending on project requirements, Sao Viet Air Duct Providing a variety of air duct types suitable for each space:
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Square/rectangular air duct:
Widely used in office buildings, shopping malls, hotels. Compact design, easy to connect multiple branches, suitable for large capacity central air conditioning systems. -
Round duct or spiral duct:
Popular in factories, industrial areas. Good air circulation, noise reduction and can be exposed in modern industrial style design. -
Insulated flexible duct:
Suitable for apartments, villas, and houses. Flexible in construction, easy to install in narrow spaces, and saves energy thanks to effective insulation. -
Stainless steel or high-grade galvanized steel duct:
Applications in special environments such as cold storage, food factories or places with high humidity. Outstanding durability, corrosion resistance and meets industrial hygiene standards.
3. Application of Hai Phong air conditioning ducts in civil works

Apartments and high-rise apartments
Apartment projects in Hai Phong such as Vinhomes Imperia, Hoang Huy, Waterfront increasingly prioritize the use of the system. central air conditioning duct instead of local air conditioning.
This solution helps space optimization, ensuring stable temperature between rooms and enhancing aesthetics. The entire duct system is hidden in the ceiling, providing a luxurious, modern living space.
Luxury villas and townhouses
With high demand for comfort and aesthetics, investors choose insulated flexible duct Produced by Sao Viet. This product line is not only easy to construct but also help maintain fresh air, effectively combined with the air filtration system, bringing a pleasant, relaxing feeling to the user.
Hotels and resorts
In high-end accommodation facilities, spiral round duct popular because Smooth operation, reduced noise and provides superior air circulation. With its shiny design, this type of pipe also contributes to creating an aesthetic highlight for modern interior spaces.
4. Application of Hai Phong air conditioning ducts in industry
Electronic and precision mechanical factory
In industrial parks such as VSIP, Trang Due, Nam Dinh Vu…, Sao Viet Air Duct provide solutions stainless steel duct and thick galvanized iron for factories requiring strict environmental control. The product is capable of anti-corrosion, good pressure resistance, ensuring air quality and long-term operational stability.
Garment and footwear factory
Round duct systems are commonly used in large factories, helping effective air circulation, reducing ambient temperature, creating comfortable working conditions for workers, at the same time energy-saving operation for business
Cold storage, food processing
Requires specialized air conditioning systems, insulated air ducts Vietnamese Stars help maintain stable temperature, prevent cold air loss, contributing to ensuring product quality and reducing electricity costs.
5. Sao Viet Air Duct - Leading manufacturer and contractor in Hai Phong
With more than 10 years of experience, Sao Viet Air Duct To be Leading unit in the field of manufacturing and constructing air conditioning ducts in Hai Phong.
Business ownership:
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Modern factory, equipped with advanced CNC tube cutting, folding, welding and winding machines.
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Team of highly skilled engineers, experienced in design, construction and quality control.
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Closed production process, ensuring high accuracy, fast progress and optimal cost for customers.
Products of Sao Viet Air Duct has participated in a series of key projects in Hai Phong and neighboring areas such as: Le Chan commercial center, Trang Due factory system, VSIP, Nam Dinh Vu, and many villas and high-class office buildings.
6. Reasons why customers trust and choose Sao Viet Air Duct
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Superior quality – competitive price
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Respond quickly to all construction progress
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Long-term warranty, on-site technical support
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Commitment to green and sustainable production, environmentally friendly
With the motto “Quality creates trust – Reputation builds brand”Sao Viet Air Duct is always the first choice of investors, contractors and businesses when needing solutions. Hai Phong air conditioning duct quality, efficiency and sustainability.
Contact information
📍 Sao Viet Air Duct Company
🏭 267 Le Thanh Tong, May Chai, Hai Phong
📞 Mrs. Hang: 0815.999.826 | Mrs. Giang: 0934.559.168
📧 vietonggio@gmail.com
🌐 Website: www.onggiosaoviet.vn



