Changle middle road northwest light industry wholesale market. Oil painting is a painting made of quick-drying vegetable oil (linseed oil, poppy seed oil, walnut oil, etc.). ) mixed with pigments on canvas linen, cardboard or wood. Xi 'an oil painting market is located in the northwest light industry wholesale market of Changle Middle Road. Mainly engaged in all kinds of landscape oil paintings, decorative paintings, hand-painted walls and frame mounting, and undertaking all kinds of oil painting customization and frame customization.