Qingdao Huashida Machinery Co., Ltd was established in 2003. Since
its inception, Huashida has focused on plastic polyurethane
insulation pipe production line, 3PE anti-corrosion pipe production
line, large diameter underground pipe production line and plastic
pipe joints for 20 years. We always attach great importance to
research and development,
collaborating closely with Beijing University of chemical
technology, Qingdao university of technology and scientific
research institutions. by absorbing advanced technology home and
abroad, after 20 years of endeavor we now rank one of the top 3
manufacturers in the industry in China. Huashida machines have been
well received in Saudi Arabia, Kazakhstan, Uzbekistan, United Arab
Emirates, Turkey, Russia, etc.