... ,manufacture,sell,we are specializing in various kinds of silicone rubber cases/covers,in the field,we have mature skills and enough ... information,we welcome your inquiry at any time.2.materials:silicone,NBR,NR,EPDM,IIR,SBR,VITON,etc3.colour:various colours ... .ltd is a professional manufacture specialized in various kinds of silicone rubber parts. And we own our mould factory & printting factory ...