... adaptor 1.size:1/2" to 8" 2.type: A,B,C,D,E,F,DC,DP, AA, DD, DA, 3.ODM OEM ... : from 1/2" to 8*parts" type A, type B, type C, type D, type E, type F, type DC, type DP,type ... trial order can be discussed with each other)*payment:L/C or T/T *package: wood or steel pallet aluminium camlock ...