commercial companiesit has cnc lathes, universal steering iron beds, vertical drilling machines, machining centers, grinders and other production equipment, and has decibel instruments, tachometers, medical pressure resistant testers, medical leakage current testers, digital push-pull meters, dynamic torque testers and other inspection equipment and facilities, which can ensure the standard specifications of production processes.

live broadcast room background scene designpeople 

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《2019 KBS second-rate Show / paper Sh

commercial companiesit has cnc lathes, universal steering iron beds, vertical drilling machines, machining centers, grinders and other production equipment, and has decibel instruments, tachometers, medical pressure resistant testers, medical leakage current testers, digital push-pull meters, dynamic torque testers and other inspection equipment and facilities, which can ensure the standard specifications of production processes.

live broadcast room background scene designarticle 

medical saw drillguarantee skin replacement grow flowers search discover 

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