SUSIN MA | Industrial Actuators & Valve Automation Solutions

SUSIN MA is a premier global manufacturer of high-performance industrial gear actuators, valve automation systems, and bevel & worm gearboxes engineered for mission-critical flow control across oil and gas, power generation, chemical, water and wastewater, desalination, marine, and LNG industries worldwide.

Precision Valve Actuator Product Series

Our comprehensive actuation range includes the MAB Series Multi-Turn Bevel Gearboxes for high-pressure gate and globe valve automation, MAW Series Quarter-Turn Worm Gearboxes for ball and butterfly valves, MAW-DC Series Declutchable Manual Overrides, ITG-SR Series Spring Return Declutchable Overrides for emergency fail-safe systems, ITG-DA Series Double Acting Overrides for process pipelines, and MTG Series Multi-Turn Heavy-Duty Gear Reduction Systems.

Engineering Excellence & Global Industrial Trust

With over three decades of mechanical manufacturing heritage since 1992, SUSIN MA integrates advanced CNC gear cutting, robotic inspection, and triple-tier quality protocols. Our products are engineered in compliance with international standards including ISO 5211, ISO 9001, API, ATEX explosion-proof certification, and SIL-3 safety integrity levels. Trusted by global operators including Qatar Energy, ADNOC, Technip, and Indian Oil Corporation for severe-service industrial applications.

Industries & Strategic Markets Served

SUSIN MA actuators deliver dependable performance across critical sectors: Upstream and downstream Oil and Gas, Thermal, Nuclear, and Renewable Power Generation, Aggressive Chemical and Acid Processing, Municipal Water Distribution and Desalination Facilities, Naval Defense and Commercial Marine Systems, and District Cooling Infrastructure.