eCommerceNews Insight Pakistan’s top seller on Alibaba.com in Sialkot-Alibaba.com by Tauqeer Ahmad September 17, 2022 by Tauqeer Ahmad September 17, 2022 KARACHI: The biggest international platforms for business-to-business e-commerce, Alibaba.com, has up to 85% of Pakistani sellers based out of Sialkot.