Precision Valves & Sprinklers, Global Solutions Since 1997

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Precision Valves & Sprinklers, Global Solutions Since 1997

REQUEST INFORMATION

About Hengxin

Taizhou Hengxin Valve Technology Co., Ltd. is a comprehensive industry-trade enterprise with 28 years of experience in brass valve manufacturing. We specialize in design, production, and sales of brass valves, pipe fittings, garden irrigation products, and OEM/ODM solutions.

  • Manufacturing Excellence
  • Quality Assurance
  • Cost Efficiency
About Us

22+

Patent

500+

Machines

$26,000,000

Annual Sales

250+

Existing Employees

OEM & ODM

With 28 years of manufacturing excellence, Taizhou Hengxin Valve Technology provides comprehensive OEM/ODM services for brass valves, pipe fittings, and irrigation components. Our dedicated R&D team with 10+ core engineers and 30+ patented technologies ensures innovative, customized solutions. Equipped with 500+ advanced machines in our 27,282㎡ facility, we maintain strict ISO9001 quality control throughout the entire process – from design, prototyping to mass production. Our annual capacity of 5 million sets guarantees reliable delivery for global partners. Trusted by leading brands like Walmart and The Home Depot, we combine engineering expertise with flexible manufacturing to bring your unique product concepts to life.

Contact Us
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Impact Sprinkler Aluminum Alloy Spike Base Adjustable Spike for Irrigation

Easy to use : 3/4″ swivel coupling for easy attachment. In-Series connection allows multiple sprinklers to be used at once. Standard Dimension: 3/4″ inch garden hose connector. Leak proof: Water pressure test before shipment.With a rubber filter o-ring, which can filter sand and gravel to reduce the possibility of clogging. Premium Material:Built to last and withstand heavy-duty use no need to worry about wear and tear. Notes on use：Please make sure the water pressure is not less than 20 PSI and not more than 80 PSI.

800 Hours Adjustable Sprinkler Twist Irrigation with Aluminum Alloy Spike Base

Easy to use : 3/4″ swivel coupling for easy attachment. In-Series connection allows multiple sprinklers to be used at once. Standard Dimension: 3/4″ inch garden hose connector. Leak proof: Water pressure test before shipment.With a rubber filter o-ring, which can filter sand and gravel to reduce the possibility of clogging. Premium Material:Built to last and withstand heavy-duty use no need to worry about wear and tear. Notes on use：Please make sure the water pressure is not less than 20 PSI and not more than 80 PSI.

Garden Lawn Sprinkler Irrigation Tool Aluminum Spike for Irrigation

Easy to Use:Simply insert it into the soil or turf to hold the spike in place. Standard Dimension: 1/2″ inch and 3/4″inch garden hose connector. Fits all standard 3/4” garden hoses. Leak proof: Water pressure test before shipment. Premium Material：The spike is made of aluminum. Connected To Expand Watering Coverage：This impact sprinkler has a fitting for incoming water and another fitting with a black plastic end cap for outgoing water. This straight-through design allows you to connect multiple sprinklers in series.

Adjustable Garden Brass Pulsating Lawn Watering Sprinkler Head with Spike

Easy to Use:Simply insert it into the soil or turf to hold the spike in place. Standard Dimension: 1/2″ inch and 3/4″inch garden hose connector. Fits all standard 3/4” garden hoses. Leak proof: Water pressure test before shipment. Premium Material：Brass Sprinkler Head.The spike is made of aluminum. Connected To Expand Watering Coverage：This impact sprinkler has a fitting for incoming water and another fitting with a black plastic end cap for outgoing water. This straight-through design allows you to connect multiple sprinklers in series.

3/4 One Way Garden Hose Connector Solid Brass Shutoff Valve for Irrigation

Advantages : All-brass design for longer life. Easy to use : Ergonomic handle design. Standard Dimension: 3/4″ inch garden hose connector. Leak proof: Water pressure test before shipment. Premium Material：Made of heavy-duty brass .

Pop-Up Spray Body 6 Inch Female 1/2 Underground Spray Head Underground Spray Head with Check Valve

Package Includes: durable plastic sprinkler heads for easy installation of a professional lawn irrigation system. Wide Coverage: Adjustable spray radius of adapts to flower beds, residential yards, and commercial landscapes. Adjustment: Easily adjust spray from 0-360° by hand to fit specific shapes, ensuring efficient and water-saving coverage. Simple Maintenance: Quick bonnet removal allows easy nozzle swapping without tools, enabling customized spraying effects in minutes. Safe Pop-up: rise retracts flush with the ground to prevent tripping and protect lawnmowers during maintenance.

Pop-Up Spray Body Pop-up Height 12 Inch Female 1/2 Underground Spray Head Underground Spray Head with Check Valve

Package Includes: durable plastic sprinkler heads for easy installation of a professional lawn irrigation system. Wide Coverage: Adjustable spray radius of adapts to flower beds, residential yards, and commercial landscapes. Adjustment: Easily adjust spray by hand to fit specific shapes, ensuring efficient and water-saving coverage. Simple Maintenance: Quick bonnet removal allows easy nozzle swapping without tools, enabling customized spraying effects in minutes. Safe Pop-up: rise retracts flush with the ground to prevent tripping and protect lawnmowers during maintenance.

High Pressure Brass Variable Flow Controls Hose Nozzle

Twist Hose Nozzle

Full Transparency in Every Step

Our production process is 100% traceable, from material selection to final inspection. With open workflow visibility and ISO-certified quality control, we guarantee reliable brass valve manufacturing you can verify.

Why Choose Us?

With 28 years of specialized experience in brass valve manufacturing, we deliver unmatched quality and reliability. Our ISO-certified factory features 500+ advanced machines and maintains complete production transparency – you can trace every product from raw materials to final inspection.

What truly sets us apart:

  • Technical Expertise: 30+ patents and dedicated R&D team ensure innovative solutions
  • Proven Quality: Rigorous testing with spectrometers and leak test benches
  • Global Experience: Products trusted by Walmart, Lowe’s and Home Depot across 50+ countries
  • Custom Capabilities: Full OEM/ODM services from concept to mass production
  • Reliable Capacity: 5 million annual output with 60% automation for consistent delivery

We don’t just manufacture valves – we build long-term partnerships through technical excellence and transparent operations.

Learn more
9001 CN_00
9001 EN_00
ISO 14001 CN
ISO 14001 EN
ISO 45001 CN

NEWS & EVENTS

03
Aug

The China’s Trusted Garden Watering & Irrigation System Supplier

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17
Apr

High Pressure Valve Manufacturer Solutions for Reliable Industrial Flow Control

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17
Apr

High Pressure Valve Manufacturer Guide for Industrial Flow Control Solutions

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07
Apr

Agricultural Sprayer Nozzles Manufacturer Guide for High Efficiency and Precision Spraying

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07
Apr

Agricultural Sprayer Nozzles Manufacturer and Supplier for Precision Crop Spraying

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sales@hengxinmetals.com