Red Cotton violin surface material is painted with paint, which is waterproof, corrosion-resistant, and wear-resistant. It is suitable for competitions, training, and gift giving, etc. The material is made of high-quality wood, mainly in coffee color. The structure of the Red Cotton violin is compact, exquisite workmanship, light and portable, suitable for use by people of all ages. The wholesale reference price is 238 yuan per piece, the packing quantity is 10 pieces per piece, and the minimum order quantity is 1 piece or more. The sound of the Red Cotton violin is mellow and clear, with a clear sound quality, rich and powerful bass, and there are 1/8, 1/4, 1/2, 3/4, 4/4 five kinds, 10 pieces in one piece.