CHAENG was found in 1958, located in National Sustainable Development Experiment Area,Mengzhuang Town, Huixian City, Henan Province.Since we produced the first ball mill in 1968, our factory has produced more than 3000 sets mills and rotary kilns.Along with the national “The Belt and Road” strategy, and actively go out, our products are exported to the US, Germany, Russia, Japan, Korea, Indonesia, Uzbekistan, Pakistan, Vietnam and more than 60 countries and regions, and has achieved long-term cooperation with Sinoma, Shanghai Baosteel, Korea POSCO and other well-known enterprises at home and abroad, and becomes industrial waste slag resource recycling national high-tech enterprises. Xinxiang Great Wall has achieved gorgeous turn from a single equipment supplier to the grinding system integrated service provider of friendly environment builders.