Athivenents in scientific research


A PC Floc Packing Weighing Device-Utility Model Patent Certificate

A PC Floc Packing Weighing Device-Utility Model Patent Certificate

A CO Leakage Alarm Device-Utility Model Patent Certificate

A CO Leakage Alarm Device-Utility Model Patent Certificate

A Dynamic and Static Devolatilizer for Polycarbonate Production-Utility Model Patent Certificate

A Dynamic and Static Devolatilizer for Polycarbonate Production-Utility Model Patent Certificate

A Vibration Screening Device for PC Modified Particle Production-Utility Model Patent Certificate

A Vibration Screening Device for PC Modified Particle Production-Utility Model Patent Certificate

A Polycarbonate Color Mixing Production Test Device-Utility Model Patent Certificate

A Polycarbonate Color Mixing Production Test Device-Utility Model Patent Certificate

A Polycarbonate Separation Device-Utility Model Patent Certificate

A Polycarbonate Separation Device-Utility Model Patent Certificate