Guangdong Kaifull Electronic Technology Co., Ltd. - 广东开夫电子科技有限公司
Chinese motion-control manufacturer producing stepper motors, drives, linear motors and precision positioning stages for automation.
Guangdong Kaifull Electronic Technology Co., Ltd. is a Chinese high-tech manufacturer established in 2008 and based in Gaobu Town, Dongguan City, Guangdong Province. The company integrates R&D, production and sales of motion control products under its own brands, Kaifull and YARAK. Its product range spans stepper motors and stepper drivers (open-loop digital control), closed-loop stepper motors and drivers, integrated motors, lead screw (screw) stepper motors, brushless DC motors, reducers, hollow rotating stages, micro motion stages, alignment stages, linear motors, sliding table modules and conveyors. Kaifull offers two- and five-phase hybrid stepper motors in NEMA 11 through NEMA 34 frame sizes with 0.72-degree and 1.8-degree step angles, along with integrated lead-screw versions for linear positioning. Operating from an 8,500-square-meter factory with more than 100 R&D staff, the company serves over 1,000 customers and exports to more than 30 countries. Its motion control components are widely used in 3C electronics, semiconductor, medical device, photovoltaic and lithium battery production equipment such as glue dispensers, screw-locking machines, SMT lines, wafer testing, winders and welding machines.
These precision motion and actuation products are foundational building blocks for industrial automation and robotics, providing the controlled rotary and linear motion required by robotic axes and positioning stages. Kaifull holds multiple patents and actively exhibits at international trade shows including AUTOMATE and CMEF.
Primary type & automation activities this supplier delivers:
KST Series Lead Screw Stepper Motor
Integrated lead-screw stepper motor for precise linear positioning in CNC, robotics and medical devices.
5-Phase Hybrid Stepper Motor
NEMA 17 five-phase hybrid stepper motor with fine 0.72-degree step angle for high-precision automation.
Contact Guangdong Kaifull Electronic Technology Co., Ltd.
WEBSITE
https://www.kf-motor.com/PHONE
+86 769 23033384HEADQUARTERS
China
Company Facts
Founded
2008
Primary Role
Component Supplier
Company Size
-
Primary Region
Asia-Pacific
Annual Sales
-
Funding Stage
-
Funding Total
-
Certifications & Memberships
State Grid’s $938M Robot Mega-Order Signals China’s Industrial AI Shift
State Grid Corporation of China plans to buy 8,500 robots for $938M — the largest embodied AI procurement in history. What it means for China's robot market.
Guangdong Huayan Robotics Files for Hong Kong Mainboard IPO
Guangdong Huayan Robotics (formerly Han’s Robot) files for Hong Kong Mainboard IPO seeking HK$1.37 billion at HK$17.00 per share. China’s leading full-stack cobot manufacturer reported RMB 310.4 million revenue in 2024 (+77% YoY) and carries strong cornerstone backing. Analysis of financial highlights, technology stack, market position, and related-party risk.
China's 15th Five-Year Plan (2026–2030): Embodied Intelligence as National Industrial Strategy
China's 15th Five-Year Plan (2026–2030) elevates embodied intelligence to a national industrial priority for the first time. This RobotToday briefing analyses the plan's robotics directives, new standards framework, and competitive implications for European and North American industry.
CONSTRUCTION ROBOTICS | Market Landscape & Regional Battleground
Six incumbent categories and 17+ venture-backed challengers compete for $1.37–6.8 billion in construction robotics. China's 295,000 annual robot installations run on state capital. The US leads on innovation. This analysis maps tiers, business models, and regional dynamics — using the Agricultural Robotics Series methodology.
Tesla Supply Chain: How Zhaowei Powers Optimus Humanoid Gearboxes
Explore how Zhaowei is emerging as a key micro-drive and precision gearbox supplier in Tesla’s Optimus humanoid robot supply chain, with global expansion plans
China’s 1,230-Ton Digital Forming Machine Advances Intelligent Manufacturing
China unveils the world’s largest 1,230-ton skin stretching machine for aerospace manufacturing, marking a major advancement in high-precision industrial capability.
AI-Embodied Flexible Electronic Robots Break New Ground in Miniature Autonomy
Explore how AI-embodied flexible electronic robots (FEBots) fuse sensing, actuation, and self-learning into tiny, autonomous soft machines that navigate complex environments with insect-like agility, pointing to future applications in search-and-rescue, inspection, and medical micro-robotics.
