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In overseas marketing, customer relationship management or social operations, organize a copyReal, active, and unified formatted contact list of US mobile phone numberIt is the first step for many teams. This process often requires two core links:
The first step is: US number query.The second step is: GenerateVCF file and import it into the address book or systemIt sounds simple, but many people don’t know where to start, or have problems such as confusing formats and inability to import in the process. This article will teach you step by step, how to get from0 Start completing a complete set of processes, and you can operate without technical background.
Step 1: Obtain valid US mobile phone number data
US number query refers to the verification of the authenticity, registration status, and whether it is an empty number through a platform or tool.
You can complete the following operations through a professional platform:
lUpload list of numbers to be tested in batches
lThe system identifies which are real numbers and which are empty numbers
lFilter out registered social accounts (such asWhatsApp) or active users
lDownload the filter results after detection
The resulting file is usuallyExcel or CSV format, containing cleaned high-quality US mobile phone number data, suitable for next contact sorting.
Step 2: Clean up the data and standardize the format
GenerateBefore vcf file, it is recommended to perform unified processing of the number data:
lEnsure that each number begins in international format (e.g. Starting with +1)
lPrepare an identification name for each number (e.g."USLead001")
lRemove duplicate numbers and empty lines
lMake sure the number column is neat and has no extra spaces or characters
Even if you do not have the actual contact name information, you can still use placeholders to facilitate subsequent classification management.
Step 3: Usevcf file generator sorted into importable files
The function of the vcf file generator is to convert the organized contact information into a standard electronic business card format that can be imported on the device or platform. You can choose:
lOnlinevcf file generation tool
lBuilt-in data platformvcf export function
lBulk contact export function provided by commercial software
Operations usually include uploading the sorted table, confirming the corresponding field relationship, and clicking to generate, and exporting the standard.vcfdocument.
Regardless of your importiPhone, Android, WhatsApp, Gmail contacts, and vcf are all widely supported general formats.
Step 4: Importvcf file to your target system
Generate wellAfter the vcf file, you can import it to:
lMobile address book (supports import of single or batch contacts)
lGmail or iCloud system for device synchronization
lSocial platforms such as WhatsApp and Telegram can add friends or group posts through contact recognition
lCRM system to realize customer data entry and tracking management
The entire process can achieve seamless connection from number screening to customer reach.
Platforms that use full links are more efficient
If you are using a decentralized tool (one platform to check numbers, another platform to organize, and the third tool to generatevcf), which will lead to inefficiency and data confusion.
More recommended optionsQuery+Filter +Format Export One-stop Processing Platform,for exampleITG Global Screening Number Filtering System.
It has the following characteristics:
lBulk query of the status of US numbers, support identification of real numbers, empty numbers, and social registration numbers
lYou can filter and export valid contacts by conditions
lbuilt-inVCF file sorting and export function, eliminating the format conversion step
lSupports multi-platform import format, adapted to mobile phones,Gmail, social software use
lregisterVIP users enjoy 24-hour automatic processing permissions and exclusive prices
One set of processes is completed without manual multi-platform operations, and is an ideal choice for business scenarios such as cross-border e-commerce, social marketing, and private domain construction.
registerVIP, one-stop completion of US number organization and import
Organize numbers, clean data, and generate contacts. Once the process is opened, your efficiency will be improved several times. and useITG Global Screening Platform, these links can be completed in one click.
Register now to beVIP users, you will get:
lBulk import numbers, detection, filter permissions
lAutomatically generatedvcf file, supports importing address book and social platform
lFlexible billing plans and discounts
lExclusive customer service docking, full process guidance is accessible
Whether you are an independent marketer or a corporate overseas team, you can quickly complete high-quality customer organization and import work with the help of this tool chain.
ITG Global ScreeningIt is a world-leading number screening platform that combinesGlobal mobile phone number segment selection, number generation, deduplication, comparison and other functions. It supports global customersBulk numbers from 236 countriesFiltering and testing services, currently supportedMore than 40 social and apps, such as:
The platform has several features, includingOpen filtering, active filtering, interactive filtering, gender filtering, avatar filtering, age filtering, online filtering, accurate filtering, duration filtering, power-on filtering, empty number filtering, mobile device filteringwait.
Platform providesSelf-sieve mode, sieve mode, fine-sieve mode and custom mode, to meet the needs of different users.
Its advantage lies in the integration of major social and applications around the world, providing one-stop, real-time and efficient number screening services to help you achieve global digital development.
You can use the official channelt.me/itginkGet more information and verify the identity of business personnel through the official website. Official Businesstelegram:@cheeseye
(Warm reminder: You must identify the username when searching for the official customer service number on Telegramcheeseye), you can also verify through the official website:https://www.itg.la/check_US.html, confirm whether the business you are in contact with is the ITG Officer
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