Website: https://qarbi.com/. Qarbi Studio is a Vietnam-based ecommerce development studio founded on a simple idea: mid-market retailers should have access to senior-level Magento development without paying for the traditional agency setup that often accompanies it. Phone: 0837 515 168. Address: Công ty TNHH Qarbi, Đ Phan Kế Toại, KĐT Tây Bắc Lê Lợi, P Đồng Hới.