Tham Khảo Không.
92-02402, 46339, 31945 01, Ar7243, Qr3425s, 5033964, 919702, Giam1031, L25226-m, Ta2331, 16-16 031 0003, Dir1155, G2-1065, Re-AX-3760, 51021618, 51021748, Tr8028, A2-5164, 3008250, 60 92 7725
Vật liệu cao su
NR, EPDM, SBR, NBR, Cr, v. v.