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Raw material preparation:
First, the required raw materials, such as steel plates and aluminum alloys, need to be prepared.
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Material cutting:
Cut steel and aluminum alloys into required size and shape.
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Welding:
Weld the cut material to make the shell of the tool cabinet. It is a complex process that requires highly skilled operators and specialized equipment.
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Surface treatment:
Surface treatment of the welded tool cabinet, such as grinding, spraying or electroplating, etc., to increase its durability and aesthetics.
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Assembly:
Assemble all the parts into a complete pit cart, including accessories such as drawers and handles.
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Quality Control
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Finally, quality control is performed on the finished tool cabinet to ensure it is up to standard and free of any defects or damage.