This page is not the official website. Generated by AI, does not constitute any advice. If needed, please click here to visit the corresponding official website.

Precision Robotic Components

Engineered for industrial automation, robotics, and high-precision applications — delivering 10 arc seconds accuracy, zero vibration coupling, and ultra-flat torque transmission.

Explore Products Learn Technology

About Arcsecond

Leading innovation in precision motion control and robotic components for global automation industries.

Company Profile

Arcsecond Robotic Components Co., Ltd is committed to supplying strain wave reducers, servo motors, and rotary actuators for global companies in robotics, semiconductor/FPD equipment, precision machine tools, medical devices, measurement/experiment equipment, and optical instruments.

With a strong reputation in transmission equipment, we deliver high dynamic performance, flexible technology, and ultra-precise motion solutions trusted by engineers worldwide.

  • 10 arc seconds torsion accuracy
  • No vibration coupling
  • Drive integration & force control
  • Reinforced composite materials
Arcsecond Factory

Our Products

High-performance components engineered for precision, durability, and seamless integration in automation systems.

QDD Pro NU80

High-performance smart actuator with frameless motor integration

  • Accuracy: 10 arc seconds
  • Type: Smart Actuator
  • Series: QDD Pro

QDD Lite-NE30

Ultra-flat, lightweight actuator for compact robotic joints

  • Design: Ultra-flattening
  • Handling: Flexible & safe
  • Series: QDD Lite

LHS-II Series

High-torque strain wave gear with low backlash

  • Type: Harmonic Gear
  • Series: LHS-II
  • Accuracy: High torsion

LCD-P Harmonic Gear

Precision reducer for high-speed automation

  • Type: Harmonic Gear
  • Model: LCD-P
  • Use: Industrial robotics

Electric Gripper EPG

High-precision gripping for delicate handling

  • Type: Electric Gripper
  • Series: EPG
  • Application: Assembly, packaging

Six-Dimensional Force Sensor

Real-time force feedback for robotic control

  • Type: Sensor
  • Dimensions: 6-axis
  • Use: Precision handling

KAS Series Frameless Motor

Integrated motor solution for compact joints

  • Type: Frameless Motor
  • Series: KAS
  • Integration: Harmonic actuator

Industrial Dexterous Hand JQ3-5

Advanced robotic hand for complex manipulation

  • Type: Dexterous Hand
  • Model: JQ3-5
  • Use: Research, automation

Y Type Harmonic Reducer

Drive-integrated reducer for compact systems

  • Type: Harmonic Reducer
  • Design: Y-Type
  • Feature: High force control

Hollow Platform Encoder

High-resolution feedback for rotary systems

  • Type: Encoder
  • Design: Hollow shaft
  • Use: Servo control

ECB & HUB

Control and power distribution module

  • Type: Component Set
  • Function: Drive integration
  • Series: QDD

HD-064 Mask Machine

Specialized automation for semiconductor handling

  • Type: Automation Machine
  • Model: HD-064
  • Industry: Semiconductor
View All Products

Advanced Technology

At Arcsecond, we combine material science, precision engineering, and intelligent control to deliver next-generation motion solutions.

High Dynamic Response

Our actuators and reducers deliver rapid acceleration and deceleration with minimal inertia, ideal for high-speed automation.

10 Arc Seconds Accuracy

Achieve micron-level positioning with our harmonic gears and smart actuators, ensuring repeatable precision.

Zero Vibration Coupling

Eliminate resonance and coupling issues with our advanced flexspline and wave generator design.

10+
Years of Innovation
50+
Global Clients
100K+
Units Shipped
10″
Arc Second Precision

Latest News

Stay updated with the latest applications and innovations from Arcsecond.

July 8, 2021

Application of Harmonic Drive in CNC Machining

Used in CNC dividing heads and 3-axis machine tools for high-precision cutting and milling operations.

July 8, 2021

Harmonic Drive in Power Grid Inspection

Deployed in robotic arms for high-voltage line inspection, ensuring safety and reliability.

November 4, 2020

ITMS 2019 Exhibition Recap

Arcsecond showcased next-gen actuators and sensors at the International Test & Measurement Symposium.

Get in Touch

For product inquiries, technical support, or partnership opportunities, visit our official website.

Address: Suite 1605, Donghuan Time Square, 1408 Donghuan Rd, Suzhou, China

Website: arcsecond.net

Phone: 189-1558-7680

Email: [email protected]

Visit Official Website
China Quality Suppliers fobcompany.info

Notice for Buyers: If you are a buyer, the above information is generated by AI collection and does not constitute any advice. If necessary, please visit the corresponding official website.

For Domain Owners: If you are the domain owner and do not want to be included by fobcompany.info, please contact [email protected] via your corporate email to cancel. We will cancel your inclusion within 3 business days.

如果您是域名所有者 不想被fobcompany.info收录 请用企业邮箱联系[email protected] 取消收录 我们将在3个工作日取消您的收录

Service Request: If you are other domain and want to be included, please contact [email protected]

如果您是其他域名合作 也请联系[email protected]