Next is the drilling wood or sheet metal into a hole by a bunch of ngacho have 2 machines with a standing by all the objects piercing bolt เยึด can be used to make the two pieces together, and it would probably. Best cut In the industrial plant is divided into 4: 2: 1 cutting Oxyful cutting Plasm asc.3 laser cutting 4 waterjet cuttingWelding is the process that is used for most of the material is metal and plastic to gather together. The usual method is to make the work piece and add meat, melting metals in molten material has. When cool, the joints are healthy. Sometimes used in conjunction with heat, or pressure only to achieve welds.
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