1028 sets of compactors are sold in China.
The main manufacturers of compactors are Xuzhou Heavy Machinery Co. Ltd., Yituo Group, Xiagong and Liugong. The sale of Xuzhou Heavy Machinery Co. Ltd. is  251 sets, which accounts for 24.4% in the industry. The sale of Yituo Group is 194 sets, which accounts for 18.9% in the industry. The sale of Xiagong is 134 sets, which accounts for 13% in the industry.
At present, there are over 20 manufacturers engaging in the production of compactors while only 6 have formed lot production and sales. The concentration of compactors production is high: Xuzhou Heavy Machinery Co. Ltd. has become the first, whose sales volume of compactors accounts for 24.4% of the industry. Following is Yituo Group with 18.9% sales of the industry, and the third of Xiagong accounts for 13%. The sum sales volume of the first three manufacturers takes up 56.3% of the industry.