Steel anti-corrosion technology solution
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We have main types of large diameter pipeline anti-corrosion lines, cold bending production lines, coating production lines, hot-dip galvanizing production lines and complete sets of supporting intelligent equipment. The products are applied in domestic industries such as highways, transportation, power, water conservancy, and municipal construction, and are exported to countries in Southeast Asia, the Middle East, South Korea, etc.
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We have main types of large diameter pipeline anti-corrosion lines, cold bending production lines, coating production lines, hot-dip galvanizing production lines and complete sets of supporting intelligent equipment. The products are applied in domestic industries such as highways, transportation, power, water conservancy, and municipal construction, and are exported to countries in Southeast Asia, the Middle East, South Korea, etc.
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We have main types of large diameter pipeline anti-corrosion lines, cold bending production lines, coating production lines, hot-dip galvanizing production lines and complete sets of supporting intelligent equipment. The products are applied in domestic industries such as highways, transportation, power, water conservancy, and municipal construction, and are exported to countries in Southeast Asia, the Middle East, South Korea, etc.
View More
We have main types of large diameter pipeline anti-corrosion lines, cold bending production lines, coating production lines, hot-dip galvanizing production lines and complete sets of supporting intelligent equipment. The products are applied in domestic industries such as highways, transportation, power, water conservancy, and municipal construction, and are exported to countries in Southeast Asia, the Middle East, South Korea, etc.
View MoreHaichuan Products
Intelligent Steel Corrosion Protection Equipment & Integrated Solutions Provider
About Us
Haichuan Intelligent
Intelligent Steel Corrosion Protection Equipment & Integrated Solutions Provider
The company focuses on the research and development of steel anti-corrosion technology.The main products are large-caliber long-distance water environmental protection pipeline, large-caliber long-distance oil and gas pipeline, power cable protection pipeline, EMT construction cable protection pipeline
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The product is applied to domestic industries such as transportation, electricity, water conservancy, and municipal construction, and exported to countries such as South Africa, North Africa, the Middle East, and South Korea.
Turkmenistan Clients
Dubai Clients
Russian Clients
Korean Clients
Latest Information
Blog Articles
Indian clients visit Haichuan Intelligence for site inspection and cooperation negotiation.
On June 1, 2026, Indian clients visited our company for inspection accompanied by our technical team throughout the factory tour and business negotiation.
On April 25, 2026, a delegation of cooperative clients from Thailand paid a special visit to the production base of Haichuan Intelligence for on-site inspection and in-depth business negotiations. The company’s senior management accompanied and received the delegation throughout the visit. The guests conducted on-site inspections of equipment capacity, technical processes and delivery supporting capacity, striving to advance the docking and implementation of the subsequent complete production line project.
Recently, the international Tube & Wire Exhibition in Düsseldorf, Germany, has come to a successful conclusion. Haichuan Intelligent made a brilliant appearance with mature solutions in the field of pipe corrosion protection and intelligent surface treatment, and conducted in-depth exchanges with industrial customers from Europe and around the world.
Intelligent Steel Corrosion Protection Equipment & Integrated Solutions Provider
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Weicheng District, Weifang City, Shandong Province, China