Where can I buy the blasting stone slag in Qingyang County?

Wenzong Village, du cun Township. Engineering blasting slag belongs to building materials, which are sold by general building materials companies. Qingyang Kexun Hecheng Construction Engineering Labor Service Co., Ltd. is located in Wenzong Village, du cun Township. Qingyang County is a county under the jurisdiction of Chizhou City, Anhui Province, located in the northern part of southern Anhui, on the south bank of the middle and lower reaches of the Yangtze River, and at the junction of the middle and lower reaches of the Yangtze River and the mountainous areas in southern Anhui.