26 Years’ Experience
1,000 m² Workshop
50+ Professional Equipment & Team
Since commencing operation in the1970's,We has been dedicated to providing solutions in all fields of fluid handling.We are New Zealand’s trusted supplier of pumps, valves and packaged pump stations to all major industries in New Zealand and the PacificI slands.
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28Industry Experience
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2500Global Clients
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53International Offices
the United States
Middle East
Russia
Japan
Indonesia

Petroleum Machinery Parts Manufacturer
With dozens of CNC machine tools and twenty years of industry experience, we specialize in manufacturing petroleum machinery parts. Our products are of excellent quality and trustworthy. We adhere to strict quality control standards to ensure precision and reliability in every component. Our commitment to innovation and customer satisfaction makes us a dependable partner in the oil and gas industry.
We offer a full range of high-performance unions, valves, API flanges, rotary drilling hoses, and union-connected pipes engineered for reliable operation in demanding oilfield and industrial applications.
- API Pipe Union Fittings
- Pipeline Valves
- API Flange
- Rotary Drilling Hose
- Drilling Rig Manifold Assemblies
The manufacturer integrates casting machining paint and delivery into one. We can cast logo on the
valve body or as clients' requirements to produce.
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28 Years of Industry ExpertiseWith its profound accumulation since 1997, Hongru has mature engineering and manufacturing capabilities, ensuring that its products are reliable, efficient, and can withstand rigorous application tests. -
Quality, Innovation & ReliabilityThe company always adheres to integrating high quality, innovation, and reliability into its products, providing customers with stable and safe solutions -
Serving the Most Demanding IndustriesWidely used in high-intensity fields such as oil and gas, chemical, petrochemical, and mining, it can meet the professional needs under various extreme working conditions. -
Comprehensive Product Portfolio & SolutionsIn addition to providing fittings, valves, and flanges, we also produce rotary drilling hoses and components, which can provide cost-effective customized solutions for special tasks. -
Strong R&D and Customization CapabilitiesOur experienced team continues to develop new products while upgrading existing ones, providing customers with personalized solutions that meet their unique needs. -
Strict Standards & Extreme DurabilityAll products follow strict industrial and international standards, can maintain high durability under extreme conditions, and undergo rigorous testing before being introduced to the market to ensure safety and reliability.
Performing in Demanding Applications
Founded in 1997, with 28years of experience, Hongru is committed to engineering, manufacturing, and supplying superior products and providing excellent personal service to our customers. We take pride in incorporating quality, innovation, reliability, and safety into our products.
Founded in 1997, with 28years of experience, Hongru is committed to engineering, manufacturing, and supplying superior products and providing excellent personal service to our customers. We take pride in incorporating quality, innovation, reliability, and safety into our products.

Stay updated with the latest in industrial components, including high-quality unions, valves, API flanges, rotary drilling hoses, and connecting pipes with unions. These essential products ensure reliable operations, enhanced safety, and seamless connectivity across oil, gas, and construction industries, supporting efficiency and long-term performance.
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