Miscellaneous's customers have bought 821 kinds of detection instruments here
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Statement: The following testing instruments are based on the customer's purchase behavior, not officially recommended, only for reference!
Genuinegoods
TQC VF2113 double-channel fineness grindometer 0-100 µm with calibrated certificate
LEEB320 Ultrasonic Thickness Gauge Speed of sound 5920m/s
OSP-22 L720φ 10mm custom wire rod/Metering rod for production 22μm