"Smooth Motion Solution"
Ningbo-based manufacturer of custom stepper motors and linear actuators serving robotics, medical, and semiconductor OEMs worldwide.
Smooth Motor is a China-based manufacturer of stepper motors, linear actuators and custom motion-control assemblies, operating from a roughly 9,000-square-meter production facility in the Gaotangqiao Industrial Park, Yinzhou District, Ningbo, with a secondary office in Guangzhou. According to the company's own site, it was founded in 1994 in Ningbo and has more than three decades of manufacturing history, running six dedicated stepper-motor production lines with around 210 factory workers and providing OEM/ODM manufacturing services for roughly 25 years.
The product range covers 2-phase, 3-phase and 5-phase stepper motors, linear stepper motors and can-stack linear actuators, voice coil motors, lead-screw assemblies and linear rail systems, plus fully custom assemblies such as integrated-motor grippers and compact motion modules built to customer specification. Smooth Motor positions itself less as a catalog-parts vendor and more as a design-and-build partner: it offers in-house prototyping, precision machining and assembly so that customers can specify a motion requirement rather than a stock part number. The company holds ISO 9001, RoHS and CE certifications and states that it exports to roughly 200 countries.
Target industries listed on the company's site include robotics and automation, medical equipment, aerospace, stage lighting, semiconductor manufacturing, laboratory instrumentation and office automation - sectors where compact, precise and often custom-form-factor motors are required. Industry reporting from August 2026 describes Smooth Motor shifting from a pure motor supplier toward an engineering partner role for automation OEMs including ABB, reflecting a move by the company toward co-development of motion subsystems rather than component-only supply.
Contact details published on the company's website include a general phone number (+86-20-81788156) and email ([email protected]). The company markets itself under the Smooth Motor brand, with the phrase Smooth Motion Solution appearing on its site as a brand tagline. No official LinkedIn, X, Facebook or YouTube company pages could be independently confirmed as of this record; the social icons on the site link to generic share widgets rather than dedicated company profiles.
Primary type & automation activities this supplier delivers:
Hybrid linear stepper motor line spanning NEMA 8-34 frame sizes, thrust from 0.8 kg to 282 kg and strokes up to 800 mm.
Direct-drive voice coil motor series from 20VC to 60VC, delivering 1.1-50 kg thrust across 3-25 mm stroke lengths.
Can stack linear stepper motor line (10PM-46PM) for miniature motion, thrust 0.98-238 N with stroke up to 300 mm.
Contact Smooth Motor
WEBSITE
https://www.smoothmotor.com/PHONE
+86-20-81788156HEADQUARTERS
China
Company Facts
Founded
1994
Primary Role
Manufacturer
Company Size
employees 100-500
Primary Region
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Annual Sales
-
Funding Stage
-
Funding Total
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