Founded in 1999, Nanjing Haoli Hydraulic Equipment Co., Ltd is a manufacturing enterprise guided by science and technology. Our company entered the field of composite material in the year of 2000. We are the earliest one in China to help many domestic research institutes in related fields to digest and absorb FRP pultrusion technology introduced overseas and then provide self-produced pultruders,as well as offered assistance to many enterprises to carry on many technology transfer programs. We p