Low-density high-strength petroleum fracturing proppant

King Kong New Materials Co., Ltd. provides customers with low-density high-strength petroleum fracturing proppants wholesale, low-density high-strength petroleum fracturing proppant manufacturers, quotations, production processes, prices, standards, and raw materials. The products are sold to Beijing, Guizhou, Henan, Jilin, Shandong, Shaanxi, Shanxi, Zibo and other regions.