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Harbin Dongan Building Sheets Co., Ltd. & BH Building Co.,LTD

About Us

Harbin Dongan Building Sheets Co.,Ltd.

Harbin Dongan Building Sheets Co.,Ltd.

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Products News

Round pipe string


Our steel structure products are made of high-quality steel and precision processed to ensure that every component is strong and durable. Whether it is a large industrial plant or a modern commercial building, the steel structure can provide stable and reliable support.

Bridges and other special projects


Choose our steel structure products, is to choose the rest assured and quality. Let's use the power of steel together to forge a solid future.

D series air cooler (750)


The air cooler is a device that uses the principle of water evaporation to reduce the air temperature. It is efficient, energy-saving and economical, and is especially suitable for dry environments and local cooling needs.

FNV condenser


A condenser is a device that cools a gas or vapor into a liquid. It is widely used in the fields of refrigeration, air conditioning, chemical industry and electric power. The main function of the condenser is to convert the gas into a liquid by cooling the gas to its condensation point, releasing the latent heat. Common condenser types include air-cooled, liquid-cooled, and vapor-cooled. Each type has its specific application scenario and working principle.

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