Libing Wang

Application and safety assessment for nano-composite materials in food packaging

Device for intelligently testing metal corrosivity of hazardous chemicals

Tester for measuring degassing rate of dangerous chemical under condition of meeting water

Spraying can pressure testing instrument

Method for detecting multiple harmful substance residual components in food based on surface plasma resonance technique

Infectious material packaging puncture resistance tester

CCD (charge coupled device) visual spontaneous ignition temperature tester

Device for detecting transmissivity of organic matter through plastic film

Ignition effect tester for dangerous liquid articles under closed condition

Tester of oxidizing liquid of dangerous article