Internal high-pressure forming technology is one of the lightweight forming technologies for auto parts, which relies on the liquid or gas as the transmission medium, USES the precise control of internal pressure, and the axial feeding, with the mold cavity, and finally makes the metal hollow blank form the integral complex variable section member.

Internal high pressure forming equipment is suitable for manufacturing aerospace, nuclear power, petrochemical, drinking water system, pipe system, automotive and bicycle industries of complex shaped section hollow components. The main products in the automotive field are automobile body support frame, auxiliary frame, chassis parts, engine support, intake and exhaust system pipe fittings, camshaft and other parts.