Longquan Pipeline
Longquan Pipeline
About Us
Top 10 Enterprises of Prestressed Steel Cylinder Concrete Pipe/Top 500 Building Materials Enterprises in China/Backbone Supply Enterprise of High-end Metal Pipe Fittings
Shandong Longquan Pipe Industry Co., Ltd.
Longquan Co., Ltd. is an A-share listed enterprise on the Shenzhen Stock Exchange under Jianhua Holding Group. The company's core businesses encompass the manufacturing, sales, and installation of concrete pipelines including Prestressed Steel Cylinder Concrete Pipes (PCCP); R&D, production, and distribution of metal fittings and steel pipes (including 3PE anti-corrosion steel pipes and stainless steel corrugated pipes); full lifecycle management services for underground pipeline networks; and the development of power station valves. The company has been consistently recognized as one of "China's Top 10 PCCP Enterprises" by the China Concrete and Cement Products Association for multiple consecutive years. It has also been honored with prestigious awards including the "Outstanding Enterprise" in the 40th Anniversary Contribution Awards by the China Society for Corrosion and Protection, the "Special Contribution Award" for 30 years of PCCP industry development, "China's Top 100 Most Growth-oriented Building Material Enterprises," and "China's Top 500 Building Material Enterprises." Additional accolades include certifications as a "Contract-abiding and Credit-worthy Enterprise," "China's Outstanding Building Materials Enterprise," and "Shandong Industrial Outstanding Contribution Enterprise." These honors collectively demonstrate its leadership in technical innovation and industry influence within China's building materials sector.
View Details →More than 25 years of industry experience
10 Production bases
The cumulative production of pipes exceeds 3600 kilometers.
Pipeline manufacturing and technology comprehensive service provider
The company is a backbone supplier of national large-scale water conservancy projects, pre-stressed steel cylinder concrete pipe series products for the construction of inter-basin water transfer projects, and high-end metal pipe fittings required in the petrochemical and nuclear power fields.
Get a solution →
Pipeline manufacturing and technology comprehensive service provider
The company is a backbone supplier of national large-scale water conservancy projects, pre-stressed steel cylinder concrete pipe series products for the construction of inter-basin water transfer projects, and high-end metal pipe fittings required in the petrochemical and nuclear power fields.
Get a solution →
Pipeline manufacturing and technology comprehensive service provider
The company is a backbone supplier of national large-scale water conservancy projects, pre-stressed steel cylinder concrete pipe series products for the construction of inter-basin water transfer projects, and high-end metal pipe fittings required in the petrochemical and nuclear power fields.
Get a solution →
Pipeline manufacturing and technology comprehensive service provider
The company is a backbone supplier of national large-scale water conservancy projects, pre-stressed steel cylinder concrete pipe series products for the construction of inter-basin water transfer projects, and high-end metal pipe fittings required in the petrochemical and nuclear power fields.
Get a solution →
Pipeline manufacturing and technology comprehensive service provider
The company is a backbone supplier of national large-scale water conservancy projects, pre-stressed steel cylinder concrete pipe series products for the construction of inter-basin water transfer projects, and high-end metal pipe fittings required in the petrochemical and nuclear power fields.
Get a solution →
Pipeline manufacturing and technology comprehensive service provider
The company is a backbone supplier of national large-scale water conservancy projects, pre-stressed steel cylinder concrete pipe series products for the construction of inter-basin water transfer projects, and high-end metal pipe fittings required in the petrochemical and nuclear power fields.
Get a solution →Explore More
For a number of well-known enterprises at home and abroad to provide exclusive solutions/product performance, quality and service trusted by users
For a number of well-known enterprises at home and abroad to provide exclusive solutions
For a number of well-known enterprises at home and abroad to provide exclusive solutions
Pipe Plate
Pipe Fitting Plate
Nantong Power Station Valve
Smart pipe network engineering
Municipal anti-corrosion design and construction
News Center
Focus on the latest developments in Longquan/focus on industry hot information
![[Grow freely, bloom towards the light] Longquan Co., Ltd. wishes all female compatriots a happy holiday!](https://omo-oss-image.thefastimg.com/portal-saas/new2023070714551082993/cms/image/dafef793-e2d0-4cb7-a0af-cd63999737f8.png "[Grow freely, bloom towards the light] Longquan Co., Ltd. wishes all female compatriots a happy holiday!")
![[Focus · Efficiency] Longquan Co., Ltd. successfully held the 2024 work summary conference!](https://omo-oss-image.thefastimg.com/portal-saas/new2023070714551082993/cms/image/e3eee3da-ccd9-4611-a97e-e8ad1ca85a84.png "[Focus · Efficiency] Longquan Co., Ltd. successfully held the 2024 work summary conference!")
Investor Relations
Shenzhen Stock Exchange A- share listed companies (stock abbreviation: Longquan shares, stock code: 002671)
sz002671
Shanghai Stock Exchange (sh) Shenzhen Stock Exchange (sz) Venture (sz) New Third Board (sh) North Stock Exchange (bj) Hong Kong Stock Exchange (hk) US Stock (us)
Sincerely look forward to working with you to create a better tomorrow
Committed to providing pipeline manufacturing and technical solutions for global users
Contact Immediately →Contact Information
Office telephone:
0086-533-4291123 / Shandong Zibo
0086-519-68196652 / Changzhou, Jiangsu
Registered Address: No. 36 Jianshan East Road, Boshan District, Zibo City, Shandong Province
Headquarters address: 533 Yanjiang East Road, Xinbei District, Changzhou City, Jiangsu Province
Copyright©2023 All Rights Reserved of Shandong Longquan Pipe Industry Co., Ltd.