B2B-PH-TW-S (LF)(SN) B2B-PH-TW-S(LF)(SN) B2B-PH-TW-S(LF)(SN)(PP) B2B-PN-SM4-TBT(LF)(SN) B2BS101-271L5 B2BS101-S01L5 B2BS101-S02L5 B2BS101-S03L5 B2BS101-S04L5 B2BS101-S06L5