Abstract: Nowadays, under the background of the continuous development of China's economy, China's construction industry has also developed rapidly. Among them, the high-quality artificial sand and stone is the key to improve the construction quality, so the construction personnel should strengthen the quality control of artificial sand and stone.Due to the complex production process and technology of artificial sand and stone, in order to effectively improve the quality of artificial sand and stone production, measures should be taken to strengthen the research of construction technology. Therefore, in order to improve the overall construction quality of our country, this paper analyzes the quality control points and technology of artificial sand and stone production.