Water Gate & Windlass
Roller Gate
DONG-A PRECISION IND.CO.
DONG-A INDUSTRIAL MACHINERY CO.,LTD.
Water Gate & Windlass
Radial Gate
DONG-A PRECISION IND.CO.
Water Gate & Windlass
Sliding Gate
DONG-A PRECISION IND.CO.
Water Gate & Windlass
Water Intake Tower
DONG-A PRECISION IND.CO.
DONG-A INDUSTRIAL MACHINERY CO.,LTD.
Water Gate & Windlass
Movable Beam
DONG-A PRECISION IND.CO.
Water Gate & Windlass
Drum Winch
DONG-A PRECISION IND.CO.
Water Gate & Windlass
Pin Jack Winch
DONG-A PRECISION IND.CO.
DONG-A INDUSTRIAL MACHINERY CO.,LTD.
Water Gate & Windlass
Electric Winch
DONG-A PRECISION IND.CO.
Valve
Butterfly Valve
DONG-A PRECISION IND.CO.
Valve
Butterfly Valve
DONG-A PRECISION IND.CO.
DONG-A INDUSTRIAL MACHINERY CO.,LTD.
Valve
Ball Valve
DONG-A PRECISION IND.CO.
Valve
Gate Valve
DONG-A PRECISION IND.CO.
DONG-A INDUSTRIAL MACHINERY CO.,LTD.
Valve
Check Valve
DONG-A PRECISION IND.CO.
DONG-A INDUSTRIAL MACHINERY CO.,LTD.
Valve
Dual Check Valve
DONG-A PRECISION IND.CO.
Valve
Butter Type Check Valve
DONG-A PRECISION IND.CO.
Valve
Flap Valve
DONG-A PRECISION IND.CO.
Screen
Rotary Screen
DONG-A PRECISION IND.CO.
DONG-A INDUSTRIAL MACHINERY CO.,LTD.
Screen
Rotary Screen
DONG-A PRECISION IND.CO.
DONG-A INDUSTRIAL MACHINERY CO.,LTD.
Screen
Rotary Screen
DONG-A PRECISION IND.CO.
Screen
Screen
DONG-A PRECISION IND.CO.
DONG-A INDUSTRIAL MACHINERY CO.,LTD.
Screen
Hydraulic Screen
DONG-A PRECISION IND.CO.
DONG-A INDUSTRIAL MACHINERY CO.,LTD.
Screen
Portable Collector
DONG-A PRECISION IND.CO.
Etc
Sludge Treatment Facilities
DONG-A PRECISION IND.CO.
DONG-A INDUSTRIAL MACHINERY CO.,LTD.
Etc
Belt Conveyor
DONG-A PRECISION IND.CO.
DONG-A INDUSTRIAL MACHINERY CO.,LTD.
Etc
Sludge Treatment Facilities
DONG-A INDUSTRIAL MACHINERY CO.,LTD.
Etc
Expansion Joint
DONG-A PRECISION IND.CO.
DONG-A INDUSTRIAL MACHINERY CO.,LTD.
Etc
Expansion Joint
DONG-A PRECISION IND.CO.
DONG-A INDUSTRIAL MACHINERY CO.,LTD.
Etc
Lifting of Grit
DONG-A PRECISION IND.CO.
DONG-A INDUSTRIAL MACHINERY CO.,LTD.
Etc
Deodorizer
DONG-A PRECISION IND.CO.
DONG-A INDUSTRIAL MACHINERY CO.,LTD.
Valve
valve chamber
DONG-A PRECISION IND.CO.
