Our company switched to a new healthcare provider to reduce employee insurance costs.

我們公司換了新的醫療保險業者，以降低員工的保險費用。

Please contact the service provider if the shipment tracking system goes down again.

如果貨運追蹤系統又當機，請聯絡服務供應商。

The hotel chain signed a three-year contract with a local catering provider for events.

這家連鎖飯店與當地一家餐飲供應商簽訂了三年合約，負責活動餐點。