About Us

We are a professional manufacturer of HVAC air terminals based in Shandong, China. We have years of experience producing aluminum alloy & ABS air grilles, diffusers and jet nozzles for global construction projects.

Strict full-process quality control ensures stable performance, accurate dimensions and long service life.

Custom specifications are available. We customize sizes, surface finishes and airflow designs for hotels, commercial buildings, offices and residential ventilation projects.

As the direct factory, we remove middleman markups to offer competitive prices without quality compromise. We have solid export experience serving Southeast Asia, the Middle East and other overseas markets.

Our team delivers reliable products, professional technical support and efficient after-sales service. We look forward to long-term win-win cooperation with global partners.