1,Material:Iron/mallable 2,Payment have T/T,L/C,D/P ... ,BS standard 4,Tracking service 5,Professionla production Model:SMCIT20Material:Iron/mallableInspection:channel inspection Tee,junction boxAluminum material citcular box for ... :SMCIT20MMSMCIT25MM(3/4'')SMCIT32MM (1'')flame-retardant and corrosion-resistant. Malleable Iron Channel Inspection Tee box