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吉隆坡成功广场 (Jaya One in Petaling Jaya, Malaysia) has a bus stop where passengers can purchase tickets for buses to 新山 (Singapore). Specifically, the buses operated by Causeway Link and StarMart serve this area.
To buy your Singapore-bound bus ticket at 吉隆坡成功广场, you can proceed to the designated ticketing booth located near the bus stand. The staff will assist you in purchasing the suitable ticket based on your travel plan.
Please note that it’s always a good idea to check with the respective operators or their customer service for any updates on schedules and fares before traveling.