Shandong Rui Tuo Environmental Protection Technology Co., Ltd., located in the beautiful scenery of the town of Zhangqiu embroidered town Taiping Industrial park. South of the ZhangQiu Railway Station North Jiqinggaosu Jiaoji railway, high-speed Zhangqiu export only 600 meters, covers an area of 38000 square meters, with a branch, is a professional automation machinery company precision machinery manufacturing and quality customer service service.

The company was founded in 1980s, the enterprise development has led to modern scientific management mode, the introduction of technology excellence, with advanced production equipment and strict detection means, adhere to the "quality as the survival of the enterprise" business ideas as a prerequisite for winning the market, and won the praise of customers and a good social reputation, the company's products have passed ISO9001 international quality management system certification.

Shandong Huadong Machine Co. Ltd. currently has offices around Shandong (Qingdao), Tianjin, Beijing, Shenyang, Harbin, Xi'an, Changchun, Lanzhou, Yinchuan, Baotou, Taiyuan, Shijiazhuang, Hefei, Wuxi, Nanjing, Chongqing, Chengdu, Kunming, Hangzhou, Fujian, Guangzhou, Nanchang, Wuhan and other more than and 20 offices. Set pre-sale, sale, after sale in one of the service system, for the first time to provide customers with the service, to solve the problem.
Our company based on two large leaf fan on Roots blower was reformed, has changed the original maintenance, promote the development of China Dongfeng Machine in the technical field, the East China blower fan is in a leading position in the industry.

The company's main products: HDSR series 3 / two leaf blower, flow rate: 0.6m3/min-824.6m3/min, single stage boost 9.8kpa-98kpa, double boost 196Kpa, a total of 280 kinds of specifications. The notable characteristics of the blower is of small size, light weight, large flow, low noise, stable and reliable operation, mainly used for water treatment, pneumatic conveying, vacuum packaging, food machinery, combustion furnace, aquaculture, cement plant, steel, petrochemical and other industries.