Vietnamese TikTok user marketing case study: A complete analysis of the entire process from short videos to customer acquisition and conversion

In 2025, a foreign trade company used ITG's region-adaptation function to filter users who were "in Mumbai, India + main account + highly active in the past 7 days". The subsequent WhatsApp marketing inquiries increased by 2.5 times compared to before, and fully complied with local compliance requirements.

bers, numbers with incorrect formats, etc., to ensure the accuracy of subsequent analysis.In the increasingly competitive market environment, precision marketing has become the key to success for enterprises.

As a professional WhatsApp number screening tool, ITG Global Screening helps companies achieve the important transformation from extensive marketing to precise operations through its powerful batch processing capabilities and accurate gender recognition technology.Whether it is identifying male and female user groups or conducting deeper user portrait analysis, ITG global screening can provide reliable technical support.The intuitive operation interface, powerful processing capabilities and accurate screening results make ITG Global Screening a powerful assistant for enterprises to carry out WhatsApp marketing.

ITG Global Filter, a professional WhatsApp number screening tool, can achieve the leap from "fuzzy reach to precise matching" and redefine the precision standard for next-generation marketing.Traditional WhatsApp marketing does not incorporate intelligent number screening technology and relies solely on manual or basic screening tools, making it difficult to achieve accurate reach.

Traditional WhatsApp marketing's "blind reach" approach is no longer able to adapt to market competition. WhatsApp Intelligent Number Screening, powered by ITG's global screening technology, reshapes the standards for precise reach from the perspectives of "efficiency, accuracy, and cost."

For businesses, using WhatsApp's intelligent number screening not only reduces costs and increases conversions, but also allows them to seize opportunities in cross-border marketing and open up new growth paths for the next generation of marketing.Having trouble exporting accounts across multiple platforms? The system supports one-click export of screening results, enabling unified management across Telegram, WhatsApp, LinkedIn, and Facebook.

Want to quickly target potential customers? The cloud-based control system combines interactive, online, and age/gender screening to ensure precise and efficient outreach.Confused about managing numerous social media accounts? The system supports self-screening, proxy screening, and detailed screening modes, enabling efficient batch account management and saving operational time.

Want to understand user online patterns? The system uses startup and online screening to quickly identify the active status of high-value users and improve ad targeting rates.Having low conversion rates for social media marketing? The cloud control platform uses multi-dimensional screening based on profile pictures, nicknames, age, and gender to precisely target potential users and improve marketing effectiveness.