Since its inception, the triwiqing company has been pursuing “the purpose of promoting music culture and nurturing musical talent”. Music competitions are regularly held and musical events are sponsored to provide music enthusiasts with improved services and communication platforms. At the same time, the triwiqin company is the largest and most powerful brand-branding institution and has been selling musical instruments such as pianos, violins, guitars, electric pianos and tubals. We will keep up with the times and contribute to branded instruments and music culture by selling them in a thinly sold business and by offering a service that combines the sale, delivery, teaching, tune and maintenance of pianos. The triwiqin company, where all teaching staff are professional music teachers and senior music masters are responsible for teaching. Based on the actual situation of each participant, an exclusive teaching programme is designed to be more targeted. An elegant and com...