— A Practical Guide to Its Features & Advantages Traditionally, many Chinese factories relied on trade shows, existing customer referrals, B2B platforms (Alibaba / MIC), or WhatsApp outreach to enter overseas markets.But as global competition intensifies, and customer acquisition in the US & Europe becomes harder, more manufacturers are turning to data-driven outbound tools — and Apollo.io is becoming a popular choice. What Is Apollo.io ? Apollo.io is an all-in-one B2B sal