Language 
Raw material preparation & production planning
Production process flow:
Mixing → Calendering → Punching → Heat treatment → Irradiation → Welding → Aging → VerificationQuality inspection (performance testing, visual inspection)
Raw material preparation & production planning
Production process flow:
Mixing → Calendering → Punching → Heat treatment → Irradiation → Welding → Aging → Verification
Quality inspection (performance testing, visual inspection)
