Shandong Donghong Pipe Industry Co., Ltd.
Building materials and installations · Qufu, Shandong
About Shandong Donghong Pipe Industry Co., Ltd.
Shandong Donghong Pipe Industry Co., Ltd., founded in 1997 and headquartered in Qufu, Shandong Province, is an engineering pipeline manufacturer and general pipeline contractor listed on the Shanghai Stock Exchange (ticker 603856). Its business spans polymer plastic pipes, modified plastic composite pipes, heavy-duty anti-corrosion metal pipes and energy-saving thermal pipes.
The range includes PE, PVC, steel wire mesh SRTP, RTP, steel and pre-insulated pipe systems, together with connection fittings and smart monitoring systems. Its products serve water supply, municipal heating, oil and gas, industrial mining, nuclear power and chemical parks, backed by international certifications such as ISO, CE, WRAS, BV and API and a CNAS-accredited laboratory.
Donghong has supplied strategic projects including China's South-to-North Water Diversion scheme and works in Pakistan, Mongolia, Kazakhstan and Indonesia, combining manufacturing with pipeline design, installation and maintenance services. Its national-level R&D centre employs more than 200 researchers and holds around one hundred patents in composite pipeline technology.
The range includes PE, PVC, steel wire mesh SRTP, RTP, steel and pre-insulated pipe systems, together with connection fittings and smart monitoring systems. Its products serve water supply, municipal heating, oil and gas, industrial mining, nuclear power and chemical parks, backed by international certifications such as ISO, CE, WRAS, BV and API and a CNAS-accredited laboratory.
Donghong has supplied strategic projects including China's South-to-North Water Diversion scheme and works in Pakistan, Mongolia, Kazakhstan and Indonesia, combining manufacturing with pipeline design, installation and maintenance services. Its national-level R&D centre employs more than 200 researchers and holds around one hundred patents in composite pipeline technology.