Beijing Hanqi Environmental Technology Co., Ltd.

About HANQI

Beijing Hanqi Environmental Technology Co., Ltd. is a provider of full-process technologies & services on chemical wastewater treatment, especially taking a lead in petrochemical industry.

16

Yeas

130+

References

70+

Patents

20+

Core Technologies

Profile Culture Milestone Qualification & Honor

Chemical Industry

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New Energy Industry

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Industrial Park

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Overseas

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R&D

HANQI set up a research & development base in Tianjin to build an IUR cooperation platform with science research institutes.

R&D Innovation

Dozens of patented technologies with independent intellectual property involve three technical categories: physicochemical, biochemical and oxidation.

Process & Technologies

More than 20 technologies and packages cover the full process of water treatment.

News

HANQI Wins New Project! High-Standard Concentrate...

HANQI Environmental has recently been awarded the EPC contract for a concentrated wastewater treatment system in a major green chemical industrial park in Jiangsu, China. Located in a land reclamation area with complex geological conditions, the project faces multiple challenges, including a tight schedule, high standards, and limited space.

2025-11-08 09:33:59

HANQI Environment Receives Letter of Appreciation...

Recently, HANQI Environment received a letter of appreciation and a special gift from Wanhua Environmental Technology (Fujian) Co., Ltd. The letter commended and expressed gratitude for the project team's contributions to the "Wanhua Fujian MDI Integration Expansion Supporting Comprehensive Wastewater Treatment Phase II EP Project" and the "Marshalling Station Wastewater Treatment EP Project." …

2025-10-14 09:43:47