UPAKEXPO - 2026
 
 
 

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[] , 194100, -, . 10, 411
[] +7 (812) 245-2240
[] +7 (812) 245-2240

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-- develops production processes and welding machines for cold welding. The cold welding is the most cost-efficient and reliable method for joining of ductile nonferrous metals (for instance copper to aluminum), low energy of process. Cold welding is for instance: cold-welding finned coolers for semiconductor power supply devices, cooper slip and aluminum sealing rings, contact (trolley) wires of electric transports, etc.

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