Google Contacts sometimes exports VCF files in multiple parts instead of one combined file. This usually happens when the contact list is large or contains different formats. So it’s common to see many small VCF files instead of one complete vCard. I also dealt with this when backing up my contacts, and managing those split files was quite confusing. What solved this for me was
Softaken Merge vCard Software. It easily joins all Google-exported VCF files into one clean, organised vCard without losing any numbers, emails or other details. The tool handles big contact lists smoothly and works fully offline, so nothing gets damaged during merging. The interface is simple, and the process takes only a short time. Once merged, the final single VCF file becomes easy to import back into Google Contacts or any other device.