Support

With the management of international standards, Sanbang Line Industry's efficient and professional customer service center emphasizes the customer-centered concept and provides customers with accurate and comprehensive services. Through unremitting efforts and true continuous improvement, we continuously improve service quality, customer satisfaction and customer solutions. Today, Sanbang Line Industry continues to provide international services and provide first-class services through continuous innovation, internationalization, systematization and information management. A full range of sewing threads and new materials to meet the changing needs of customers and become a trusted global supplier!