Ningbo HAGA Industries Co.,ltd

Ningbo HAGA Industries Co.,Ltd (also operating as Ningbo HAGA Metal Products Co.,LTD) is a China-based manufacturer focused on the pipeline industry, producing a wide range of hose couplings and pipe fittings for connecting industrial hoses and pipes from low to high pressure.

The company’s product portfolio covers hose coupling series such as camlock couplings, DIN hose couplings, and hose ferrules and sleeves, as well as clamps for hoses and pipes. It also supplies valve and pipe fitting ranges including threaded fittings, butt-welded fittings, flanges, and sanitary & hygienic fittings.

To support broader metal component needs, Ningbo HAGA supplies metal parts produced through processes including investment casting, gravity die casting, sand casting, forging, stamping, and machining. This combination of pipeline-focused product lines and multi-process metalworking capability enables the company to serve diverse industrial connection and fitting requirements.