Changhua employs more than 900 sets of manufacturing equipment, including mainly welding machines such as electric welders, carbon dioxide welders, argon welders, and plasma arc welders, in addition to plasma cutting machines. Other necessary complements include the welding positioner, tank head flanger, tank roller, press brake, plate roll bender, etc. Tools and dies are made in-house to save manufacturing costs, tooling including tank assembly device, floor mounted jib crane, and high temperature annealing furnace. The complete range of coating and curing lines ensures the finish quality of the tank surface.
In-house Developed Tooling