尼龙改性酚醛压塑粉 nylon modified phenolic molding compound ; PF/PA ; PF

注塑酚醛压塑粉 injection moulding phenolic moulding powder ; injection moulding phenolic moul

通用酚醛压塑粉 general phenolic moulding powder

普通酚醛压塑粉 Phenolic moulding powder

耐热酚醛压塑粉 heat resisting phenolic moulding powder

苯酚糠醛压塑粉 phenol-furfurol molding compound