客户服务专员 meaning in Chinese

concierge
technology support - comupter system customer services

Please contact our customer representative for details
详情请与客户服务专员联络。
For delivery on sunday and public holiday , please contact our customer service representative on 852 - 2657 - 0228
但凡需于周日或公众期安排送递，请与我们客户服务专员联络852 - 8206 - 8662 。
For bulk purchase or any special requirements , please contact our customer service representative on 852 - 2657 - 0228
如客户大量订购气球或任何特别需求，请与我们客户服务专员联络852 - 8206 - 8662 。