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Precision Electric Valve Actuators
Engineered for Industry

Changzhou Chenglei Valve Technology Co., Ltd. – 20 years of innovation in high-performance electric actuators for global industrial applications.

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About Changzhou Chenglei

With over two decades of experience, Changzhou Chenglei Valve Technology Co., Ltd. has established itself as a leading global manufacturer of electric valve actuators. We specialize in developing and producing high-quality, reliable actuators for a wide range of industrial applications.

Our commitment to innovation, strict quality control, and customer satisfaction has made us a trusted partner for industries including oil & gas, water treatment, power generation, and chemical processing.

  • 20+ Years of Manufacturing Excellence
  • ISO & RoHS Certified Quality Systems
  • In-House R&D and Customization Capabilities
  • Global Export to 50+ Countries
Factory Interior - Changzhou Chenglei

Why Choose Us

We combine engineering excellence with manufacturing precision to deliver actuators you can trust.

High Quality

Trust Seal, RoHS compliance, and rigorous quality control with professional testing labs ensure every actuator meets international standards.

Advanced Development

In-house design team and advanced machinery workshop allow for custom development and rapid prototyping of specialized actuators.

Precision Manufacturing

Equipped with automated machines and strict process control systems to ensure consistency and reliability in every production batch.

100% Service

Flexible packaging, global shipping (FOB, CIF, DDP), and dedicated support to solve all your valve automation challenges.

Our Products

Comprehensive range of electric actuators for every industrial need.

Intelligent Electric Valve Actuator IP67

Intelligent Electric Valve Actuator IP67

Part Turn Electric Actuator with Torque Protection

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10kW Part Turn Electric Actuator

10kW Part Turn Electric Actuator

Intelligent, Custom, Explosion Proof

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Low Torque Haptic Electric Hydraulic Actuator

Low Torque Haptic Electric Hydraulic Actuator

For Throttle Valve, 110V/220V AC

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Explosion Proof Intelligent Electric Actuator 2500NM

Explosion Proof Intelligent Electric Actuator

2500NM Multi Turn, IP67 Certified

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IECEx SIL Certified 30NM Torque Actuator

IECEx SIL Certified Electric Rotary Actuator

30NM Torque, IP65/IP67/IP68 Protection

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Custom Electric Multi Turn Actuator

Custom Electric Multi Turn Actuator

Steel, Remote Control, 100NM, IP67

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ODM Industrial Electric Actuators

ODM Industrial Electric Actuators

Thermal Protection, Multi Turn

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24VDC Smart Modulating Motor Operated Actuator

24VDC Smart Modulating Motor Operated Actuator

For HVAC Applications

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20+
Years Experience
50+
Countries Served
10K+
Units Produced Annually
99.8%
Customer Satisfaction

Frequently Asked Questions

What types of electric actuators do you manufacture?

We produce a full range including Electric Part Turn, Multi Turn, Straight Stroke, Explosion Proof, Intelligent On/Off, and Smart Modulating Actuators for various industrial valves.

Are your products certified for international standards?

Yes, our products meet RoHS standards and many are IECEx, SIL, and ATEX certified for use in hazardous environments.

Can you customize actuators for specific requirements?

Absolutely. We offer full OEM/ODM services with in-house design and engineering support to develop custom solutions.

What is your production capacity?

We have an annual production capacity exceeding 10,000 units with advanced automated manufacturing lines and strict quality control.

What markets do you serve?

We export globally to industries in oil & gas, water treatment, power plants, chemical processing, HVAC, and marine applications.

Get in Touch

Contact our team for product inquiries, quotes, or technical support.

Changzhou Chenglei Valve Technology Co., Ltd.

Mr. JIN LEI
terry.gui@cz-chenglei.com
+86 15995012032
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