Pultrusion process is a special process in FRP molding process, which is suitable for producing FRP profiles with the same cross-section shape, such as bars, pipes, solid profiles (I-shaped, groove shaped, square profiles) and hollow profiles. Its advantages are as follows:

Continuous production process, stable product quality, good repeatability;It can adjust the longitudinal strength and

transverse strength of the products, which are full of different use requirements;The investment cost of equipment is low.

Haoli is a pultrusion equipment manufacturer, from 1999, a production-oriented enterprise led by science and technology.

Haoli recently launched a new type of servo pultrusion machine, which saves 50% energy than traditional equipment,

records data in real time, and facilitates technical management and adjustment.