
Engineering Manufacturer for Industrial Air Control
Industrial air pollution control engineered for compliance and uptime. Founded 2014. 300+ accepted medium and large projects.
Built around process compliance
FluxFine is the international brand for our global operations, headquartered via our Hong Kong entity, OSAKI TECH LIMITED. We represent the direct manufacturing and engineering capabilities of our mainland China base, Guangdong Tianqingjiayuan Environmental Technology Co., Ltd.
As a recognized National High-Tech enterprise and turnkey environmental treatment provider, we specialize in industrial VOCs abatement, flue-gas purification, dust control, and odor treatment. Our core equipment—including Zeolite Rotors, Catalytic Oxidizers, and RTOs—are independently developed and integrated with production lines for centralized control.
With manufacturing and engineering rooted in Guangdong, our international division handles equipment export preparation, technical documentation, and overseas project support. Delivery responsibility, commissioning, and commercial terms are managed directly through our Hong Kong headquarters.
Member of the China Environmental Protection Industry Association (CEP) & Technical partner of the Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences.
Corporate Structure
- Global Brand: FluxFine
- International Entity: OSAKI TECH LIMITED (Hong Kong)
- Manufacturing Base: Guangdong Tianqingjiayuan Environmental Technology Co., Ltd.
Guangdong production base








Quality & compliance
Engineering and delivery workflow
Process Audit
Map solvent species, concentration, temperature, and airflow to define the right abatement train.
Engineering Design
Thermal balance, layout, and controls engineered to your plant constraints and compliance target.
Fabrication
Core equipment built and tested in our Guangdong manufacturing base before shipment.
Commission & O&M
Installation guidance, commissioning, operator training, and after-sales spare parts support.
Review your treatment scope with our engineering team
Share process conditions, compliance targets and site constraints for an initial equipment and delivery review.