Upholding the corporate spirit of “Integrity, Harmony, Pragmatism, and Innovation,” we remain committed to a business philosophy that puts people first, embraces technological innovation, and emphasizes integrity and pragmatism.

Petroleum applications

The company boasts strong technical capabilities and an annual production capacity of 36,000 tons. We are capable of manufacturing and producing the following products: elbows, bent pipes, tees, reducers, end caps, flanges, bellows expansion joints, sleeve expansion joints, rotary expansion joints, non-metallic expansion joints, metal flexible hoses, rubber flexible connectors, expansion joints, insulated joints, waterproof sleeves, supports and hangers, electric dampers, pipeline filters, wear-resistant pipe fittings, corrosion-resistant pipe fittings, thermal insulation pipe fittings, and more. Our products find applications in various fields including marine, petroleum, petrochemical, shipbuilding, power generation, heating, chemical industry, natural gas, and municipal engineering systems. Our products enjoy robust sales across China and are exported to dozens of countries and regions in Southeast Asia, the Middle East, Europe, and the Americas.
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Marine Applications

The company boasts strong technical capabilities and an annual production capacity of 36,000 tons. It is capable of manufacturing and producing the following products: elbows, bent pipes, tees, reducers, end caps, flanges, corrugated expansion joints, sleeve expansion joints, rotary expansion joints, non-metallic expansion joints, metal flexible hoses, rubber flexible connectors, expansion joints, insulated joints, waterproof sleeves, supports and hangers, electric dampers, pipeline filters, wear-resistant pipe fittings, corrosion-resistant pipe fittings, and thermal insulation pipe fittings. These products are widely used in fields such as marine, petroleum, petrochemical, shipbuilding, power generation, heating, chemical industry, natural gas, and municipal engineering systems. Our products enjoy robust sales across China and are also exported to dozens of countries and regions in Southeast Asia, the Middle East, Europe, and the Americas.

Power Applications

The company boasts strong technical capabilities and an annual production capacity of 36,000 tons. We are capable of manufacturing and producing the following products: elbows, bent pipes, tees, reducers, end caps, flanges, bellows expansion joints, sleeve expansion joints, rotary expansion joints, non-metallic expansion joints, metal flexible hoses, rubber flexible connectors, expansion joints, insulated joints, waterproof sleeves, supports and hangers, electric dampers, pipeline filters, wear-resistant pipe fittings, corrosion-resistant pipe fittings, and thermal insulation pipe fittings. Our products find applications in various fields including marine, petroleum, petrochemical, shipbuilding, power generation, heating, chemical industry, natural gas, and urban infrastructure projects. Our products enjoy robust sales throughout China and are also exported to dozens of countries and regions in Southeast Asia, the Middle East, Europe, and the Americas.

Chemical Applications

The company boasts strong technical capabilities and an annual production capacity of 36,000 tons. We are capable of manufacturing and producing the following products: elbows, bent pipes, tees, reducers, end caps, flanges, bellows expansion joints, sleeve expansion joints, rotary expansion joints, non-metallic expansion joints, metal flexible hoses, rubber flexible connectors, expansion joints, insulated joints, waterproof sleeves, supports and hangers, electric dampers, pipeline filters, wear-resistant pipe fittings, corrosion-resistant pipe fittings, and thermal insulation pipe fittings. Our products find applications in various fields including marine, petroleum, petrochemical, shipbuilding, power generation, heating, chemical industry, natural gas, and urban infrastructure projects. Our products enjoy robust sales throughout China and are also exported to dozens of countries and regions in Southeast Asia, the Middle East, Europe, and the Americas.

Urban Engineering

The company boasts strong technical capabilities and an annual production capacity of 36,000 tons. We are capable of manufacturing and producing the following products: elbows, bent pipes, tees, reducers, end caps, flanges, bellows expansion joints, sleeve expansion joints, rotary expansion joints, non-metallic expansion joints, metal flexible hoses, rubber flexible connectors, expansion joints, insulated joints, waterproof sleeves, supports and hangers, electric dampers, pipeline filters, wear-resistant pipe fittings, corrosion-resistant pipe fittings, and thermal insulation pipe fittings. Our products find applications in various fields including marine, petroleum, petrochemical, shipbuilding, power generation, heating, chemical industry, natural gas, and urban infrastructure projects. Our products enjoy robust sales throughout China and are also exported to dozens of countries and regions in Southeast Asia, the Middle East, Europe, and the Americas.

Steel Applications

The company boasts strong technical capabilities and an annual production capacity of 36,000 tons. We are capable of manufacturing and producing the following products: elbows, bent pipes, tees, reducers, end caps, flanges, bellows expansion joints, sleeve expansion joints, rotary expansion joints, non-metallic expansion joints, metal flexible hoses, rubber flexible connectors, expansion joints, insulated joints, waterproof sleeves, supports and hangers, electric dampers, pipeline filters, wear-resistant pipe fittings, corrosion-resistant pipe fittings, and thermal insulation pipe fittings. Our products find applications in various fields including marine, petroleum, petrochemical, shipbuilding, power generation, heating, chemical industry, natural gas, and urban infrastructure projects. Our products enjoy robust sales throughout China and are also exported to dozens of countries and regions in Southeast Asia, the Middle East, Europe, and the Americas.