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Lined Prestressed Concrete Cylinder Pipe (PCCPL)
Latest Products
Guangda Environmental Protection Boluo Project
Dongguan Ningzhou Gas-fired Power Generation Project
Huadian Jurong 4x1000MW units
Pakistan K2/K3 nuclear power units
Minimum flow control valve
Bypass regulating valve for water pump
Supercritical forged steel gate valve
Forged steel high-pressure three-way valve
Temperature and pressure reducing valve
High-temperature, high-pressure forged steel gate valve
Latest News
Shandong Longquan Pipe Industry Co., Ltd. 2024 Audit Report
Protecting Investors: Shandong Takes Action! March 15th Investor Protection Thematic Education Activity!
Interpretation of the New Standard for Construction Quality Acceptance of Water Conservancy and Hydropower Engineering Units
[Grow freely, bloom towards the light] Longquan Co., Ltd. wishes all female compatriots a happy holiday!
North China University of Water Resources and Electric Power and Longquan Co., Ltd. jointly build a production, study, and research base.