Vietnam: Baosteel’s Eco-Savvy Koi Haven

Baosteel Packaging
Baosteel PackagingImage Source: Baowu


Baosteel Packaging in Hue, Vietnam has amazed visitors with its creative approach to wastewater treatment. The company purifies industrial wastewater to raise koi in a pond, and also uses the treated water for landscaping and plant irrigation. This innovative method is estimated to save over 23,000 cubic meters of water annually.


Baosteel Packaging's factory in Hue, Vietnam has caught the eye of many visitors, but not just for its production. It’s the koi fish swimming in the pond that often steals the spotlight. What's truly remarkable is that this pond is filled with treated industrial wastewater, part of Baosteel's sustainable approach to resource management.

Rather than let wastewater go to waste, Baosteel treats it to a level where it can be safely used again. The treated water serves multiple purposes. It replaces tap water in the original design process, and is also used to fill landscape pools and irrigate plants within the factory premises.

Baosteel's unique recycling system has enormous environmental advantages. By treating and reusing wastewater, the company saves over 23,000 cubic meters of water every year. This not only conserves a precious resource but also reduces the factory's overall environmental footprint.

Aside from the environmental benefits, the treated water adds an aesthetic element to the factory. The koi pond serves as a tranquil spot that complements the industrial surroundings. Moreover, the water is used for landscaping, making the factory more appealing to both employees and visitors.

The initiative has had a positive impact on the local community as well. It demonstrates a commitment to ecological protection and sustainable resource usage, setting an example for other companies to follow.

Water is an essential yet finite resource. Baosteel's approach reminds us of the critical need to use water wisely and to recycle it whenever possible. Their efforts align well with global sustainability goals.

In addition to environmental and aesthetic gains, Baosteel’s water recycling also improves the company’s operational efficiency. The company has cleverly turned a waste product into a resource, effectively making the plant more sustainable and efficient.


Baosteel Packaging in Hue, Vietnam has created an innovative and sustainable approach to wastewater management. Through its unique system, the company not only beautifies its surroundings but also makes a substantial contribution to water conservation. It's a win-win situation for both the environment and the company.

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