Longquanyi district. Chengdu is a developed city with a large number of industrial enterprises, including glass manufacturing enterprises. There are many glass factories in Longquanyi District, qingbaijiang district, Xindu District and chenghua district. In addition, there are some glass manufacturers in Dujiangyan, Pengzhou and chongzhou city around Chengdu. Generally speaking, glass factories in Chengdu and its surrounding areas are widely distributed, and there are glass production enterprises of a certain scale in different regions.