Trusted By Clients For 20+ years

Expert Waterproof Servo Manufacturer Since 2005

ISO 9001:2015 Certified | CE & RoHS Compliant| Get A Quote In 30 Minutes

Who are our partners

As a global leader in high-performance waterproof actuation, we engineer the precision components that power the next generation of robotics, automotive, and electronics. Our strategic partnerships with industry titans—including ABB, Siemens, BMW, and DJI—reflect a shared commitment to uncompromising reliability and world-class innovation.

Our Featured Waterproof Servos

Engineered for peak performance in the most demanding environments, our waterproof servos deliver uncompromising precision and durability. Trusted by global industry leaders, these high-torque, corrosion-resistant actuators provide the reliable power needed for advanced robotics, automotive systems, and marine applications.

DMC009-W Waterproof Servo
Stall Torque： 4kg·cm
No-load Speed： 0.06sec/60°
Travel Angle： 180° *custom supported
Voltage Range： 4.8~8.4V
Dimensions： 23.2x12x26.6mm
Weight： 20.8g (0.73oz)

DM090W 9KG Fully Waterproof Metal Gear Servo
Stall Torque： 10kg·cm
No-load Speed： 0.08 sec/60°
Travel Angle： 120° *custom supported
Voltage Range： 4.8-8.4V
Dimensions： 40.7×19.8×37.6mm
Weight： 60g (2.12oz)

DM1500-W 16kg fully waterproof standard servo
Stall Torque： 16kg·cm
No-load Speed： 0.13sec/60°
Travel Angle： 120° *custom supported
Voltage Range： 4.8-8.4V
Dimensions： 40.7×19.8×37.6mm
Weight： 60g (2.12oz)

HC1812-W 18kg Drone Seeding Servo
Stall Torque： 18kg·cm
No-load Speed： 0.12sec/60°
Travel Angle： 360° *custom supported
Voltage Range： 4.8-8.4V
Dimensions： 42.8×23.8x29mm
Weight： 75g (2.65oz)

DHV823-W 15kg Fully Waterproof Coreless Servo
Stall Torque： 20kg·cm
No-load Speed： 0.08sec/60°
Travel Angle： 120° *custom supported
Voltage Range： 9-13V
Dimensions： 40x20x38mm
Weight： 72g (2.54oz)

HBL838-W 30kg Fully Waterproof Brushless Servo
Stall Torque： 30kg·cm
No-load Speed： 0.04sec/60°
Travel Angle： 180° *custom supported
Voltage Range： 9-13V
Dimensions： 40x20x38mm
Weight： 66g (2.33oz)

DHV840-W 38kg Fully Waterproof Coreless Servo
Stall Torque： 38kg·cm
No-load Speed： 0.18sec/60°
Travel Angle： 180° *custom supported
Voltage Range： 4.8-8.4V
Dimensions： 40x20x43mm
Weight： 73g (2.58oz)

HBL2050-WP 50kg All Aluminum Brushless
Stall Torque： 50kg·cm
No-load Speed： 0.07sec/60°
Travel Angle： 180° *custom supported
Voltage Range： 4.8-8.4V
Dimensions： 40x20x29mm
Weight： 70g (2.47oz)

HBL2170-WP 70kg All Aluminum Brushless
Stall Torque： 70kg·cm
No-load Speed： 0.08sec/60°
Travel Angle： 360° *custom supported
Voltage Range： 4.8-8.4V
Dimensions： 41x21x39.7mm
Weight： 100g (3.53oz)

Can't Find What You're Looking For?

Versatile Waterproof Servo Applications

Discover how our high-performance servos drive innovation across robotics, aerospace, and industrial automation.

Ultra-fast response for precision steering. Engineered with high-torque durability to handle every sharp turn and impact in competitive racing.

Precision flight control in every millisecond. Lightweight design with high-resolution positioning for stable hovering and agile aerial maneuvers.

Dynamic motion for lifelike robotics. High-resolution digital control providing smooth, multi-axis articulation for humanoid and bipedal systems.

Empowering innovation with rugged reliability. The perfect integration for STEM projects, offering easy-to-use interfaces and superior durability for young creators.

Aviation-grade control surface reliability. Engineered for continuous operation under harsh high-altitude conditions, ensuring stable flap and aileron control for safe flight paths.

Millisecond stabilization for high-speed correction. Ideal for low-altitude economy applications. Our servos provide precise gimbal and payload control for professional drones.

Precision actuators for multi-axis systems. Designed for collaborative robotic arms and sorting systems. Not just components, but core power units for Industrial 4.0.

Silent motion control for intelligent living. Micro-sized, silent actuators designed for smart window openers, feeders, and IoT devices. Make your home seamlessly smart.

Your Trusted Partner In Waterproof Servo

Precision technology and world-class service define our approach to waterproof motion control. While we provide the reliable backbone for top-tier industry giants, we also specialize in empowering high-growth enterprises—fostering innovative collaborations that turn emerging concepts into market-leading realities.

40,000+ m²

Manufacturing Base

150+

Skilled Professionals

100+

Countries & Regions Served

5M+

Monthly Capacity

Why choose us for custom waterproof servo solutions?

Strong Engineering & Customization

Our expert team delivers tailored servo designs, ensuring mechanical specifications and performance perfectly align with your project's unique requirements.

High-Precision Manufacturing

Utilizing advanced automated lines, we maintain strict tolerances to produce high-torque, ultra-reliable micro servos with exceptional rotational accuracy.

Direct Factory Supply

Eliminate middleman costs by sourcing directly from our facility, benefiting from competitive wholesale pricing and faster production lead times.

Large Production Capacity

Equipped with high-volume assembly capabilities, we efficiently handle bulk orders while maintaining consistent quality for global industrial-scale demands.

Certified & Durable Materials

We use premium, certified components and robust geartrains to ensure long-term durability and stability in demanding operational environments.

Professional Support

From initial design consultation to after-sales maintenance, our technical engineers provide comprehensive support to ensure seamless integration and performance.

Certified for Global Quality Standards

We are fully compliant with key global manufacturing standards—such as ISO 9001:2015, RoHS, and REACH—ensuring the quality, safety, and environmental responsibility of our products.