Immigration visa is the green card visa. The beneficiray gets the immigrant visa outside US (e.g., in China) and uses it to enter US and become a green card holder immidiately. I-130 is for family-based immigration (green card).
Immigration visa is the green card visa. The beneficiray gets the immigrant visa outside US (e.g., in China) and uses it to enter US and become a green card holder immidiately. I-130 is for family-based immigration (green card).