cross-selling
US /ˌkrɔːsˈsel.ɪŋ/
UK /ˌkrɔːsˈsel.ɪŋ/

1.
jualan silang
the action or practice of selling an additional product or service to an existing customer.
:
•
The bank encouraged cross-selling of insurance products to its loan customers.
Bank menggalakkan jualan silang produk insurans kepada pelanggan pinjamannya.
•
Effective cross-selling can significantly increase revenue per customer.
Jualan silang yang berkesan dapat meningkatkan pendapatan setiap pelanggan dengan ketara.