Fluid Viscous Dampers were first invented to protect missiles and their payloads against shock.



We have great abilities of machining which are able to machine large or super long work pieces.



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About Us

Brant Science and Technology Group™ (BSTG) is a multi-divisional, and multi-national corporation, consists of 4 major departments. 

1. Hydraulic Cylinders & Systems Department

2. Shock Absorber (Damper) Department

3. Testing & Laboratory Equipment Department

4. Welding & Machining Fabrication Department 

The best engineering personnel from Actuatec Corporation has switching to Brant Hydraulics. Over the last decade, Brant™ has grown by bringing together recognition as a major producer of heavy-duty, precision-machined, hydraulic cylinders, and dampers and systems in the fluid power industries.

BSTG Group

Cost Down for Enhanced Competitiveness We obtain various materials directly from our material supplier partners and through multi-national operation with reasonable cost, stable quality and dependable delivery.

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AI Smart Leader in Metallurgy Industry


Official Distributor Agent of ACTS Smart Technology


Crisis is a Turning Point


Historic Earthquake Meeting with the World Seismic Experts

submarine hagc cylinder

Submarine Steel Plates made by Brant Hydraulics Hydraulic AGC (Automatic Gauge Control) Cylinder


BRANT Continues to Deliver AWC Cylinder for Steel Mill

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