How to obtain contacts through a US number query and generate a VCF file?

The cloud-based control system offers activation, activity, and online filtering, allowing operations teams to quickly identify highly active accounts and improve marketing efficiency.

Multi-region mobile phone number generation combined with activity filtering enables targeted promotion in markets such as India, Japan, Mexico, and the United States.Interaction frequency and online time filtering help operations teams target high-value users, increasing social media engagement and advertising conversion rates. The cloud control system combines self-screening, proxy screening, and detailed screening modes to enable efficient batch management of accounts across multiple platforms, improving team operational efficiency.

Batch removal of unused and abnormal accounts ensures cleaner and more reliable promotional data, providing a precise foundation for social media marketing.The system filters potential customers by profile picture and nickname, quickly targeting highly active users, improving advertising effectiveness and the quality of social media operations.The cloud control platform supports unified management of Telegram, WhatsApp, LinkedIn, and Facebook accounts, enabling batch screening and efficient operations.

The system screens potential customers across multiple dimensions, including age, gender, frequency of interaction, and online time, ensuring targeted reach for social media campaigns.The cloud control system's customized mode allows for flexible adjustment of screening plans to suit different promotion strategies and business scenarios.

The batch export function simplifies account management across multiple platforms, improving marketing execution efficiency and ease of use.

The system filters highly active users by device status and online time, providing real-time data support for advertising and social media operations. The cloud control platform integrates interactive filtering to quickly identify potential customers, precisely reach high-value users, and improve conversion rates.The cloud control system supports unified management of accounts across multiple platforms, allowing you to batch filter by age, gender, and activity level, enabling precise marketing efforts across Telegram, WhatsApp, LinkedIn, and Facebook.

The system offers a batch export function, allowing you to easily manage various social media accounts, quickly implement marketing plans, and improve team execution efficiency.The cloud control platform supports both active and online filtering, allowing operations teams to monitor account activity patterns in real time and optimize social media advertising timing.

The system combines interaction filtering and online filtering to quickly target high-value users, ensuring precise and efficient social media marketing efforts and reducing ineffective resource waste. The cloud control system offers self-screening, proxy screening, and detailed screening modes, allowing operations teams to flexibly choose their approach and efficiently manage bulk accounts.It supports bulk generation of mobile phone numbers for India, Japan, Mexico, and the United States. Combined with account activity analysis, it enables targeted cross-border marketing and user resource integration.