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LiqTech

LiqTech International, Inc.

Copenhagen, Denmark

OtherPublic
Founded 199950-200 employees

About

Founded in 1999, LiqTech is a public headquartered in Copenhagen, Denmark with approximately 50-200 employees specializing in Other.

LiqTech is a specialized filtration technology company with over 20 years of experience developing proprietary ceramic membrane solutions. The company operates across multiple segments including produced water treatment, automotive diesel particulate filters, and industrial liquid/gas purification. Core technologies include silicon carbide (SiC) and zirconia ceramic membranes, with products such as QureFlow Max for large-scale produced water reuse and QlariFlow systems for commercial applications. The company is ISO 9001 certified and committed to sustainable growth and environmental impact reduction.

water treatmentmembrane filtrationceramic technologyproduced wateremissions reductionsustainability

Headquarters

Copenhagen, Denmark

Founded

1999

Employees

50-200

Company Type

Public

Business Models

B2B

Value Chain

ManufacturingR&DEngineeringO&M

Products

QureFlow Max

QlariFlow

Diesel Particulate Filters

Asymmetric Hybrid Technology Membrane

Certifications & Awards

Certifications

ISO 9001

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