Zhangqiu Hongdun co.,ltd is a subsidiary of Enying group company which manages many factory affiliated. located in zhangqiu city, shandong province China. Enying group including Zhangqiu Hongdun co.,ltd, Jinan Enying Machinery Manufacturing Co.,ltd, Jinan Enying Abrasive Tools co.,ltd.we mainly focus on manufacture and export : Food processing machinery , such as tahini machine, grain flour machine, dough machine, vegetable machine and other machines.Abrasive tools including flap disc, cutting disc, sanding disc,fiber disc and other abrasive products.Our products are widely recognized and trusted by clients. Relying on "Competitive Price ,Superior Quality and Good Service", our company regards: reasonable prices, efficient production time and good after-sales service as our tenet. hope to cooperate with more customers for mutual development and benefits.