Case

An annual output of high-quality high-purity light-burned magnesia 150,000 tons (a) project has been approved by the Board of Directors of Qinghai Punai High-tech Materials Co., Ltd. in June 2016, the company decided to invite the tender invitation for the project and select the contractor. After selection, Qinghai Punai issued invitation letters to only eight units. Henan Zhengzhou Mining Machinery Co., Ltd. is one of the selected manufacturers.…

ESAN Mg Smelting Project -The first Mg smelting project in Turkey. Located in Eskisehir, Turkey, this project is designed with the capacity to produce 15000 tons of Mg ingot per year. We supply plant facilities for dolomite calcinations, such as vertical pre-heater, rotary kiln, rotary cooler and so on. All the equipments and materials were shipped by liner ship and bulk vessel in August 2014. The project was successfully installed and commissioned in Sep 2015.…

The equipment is safe, efficient and energy-saving, which greatly improves the utilization rate of resources and production efficiency. All indicators meet the industry standards and are successfully accepted.…

Inner Mongolia Jinshi Magnesium Industry Co., Ltd. is a subsidiary established by Dunan Holding Group in Alxa League. It is the second magnesium industry project constructed by Dunan Group. It was established in April 2011.…

Fugu County Xintian Magnesium Alloy Co., Ltd. originally had 2 rotary kiln dolomite calcination lines, all of which are products of Henan Zhengzhou Mining Machinery Co., Ltd. Due to the stable and reliable equipment and the needs of business expansion, it was decided to install another vertical preheating line in 2017. The supply, installation and commissioning of the dolomite calcination production line with an annual output of 20,000 tons are undertaken by Henan Zhengzhou Mining Machinery Co., Ltd. The two parties signed the contract on July 7, 2017, and the installation and commissioning were completed in May 2018 and passed the acceptance.…

In 2008, our company has cooperated with North Magnesium Technology Co., Ltd. for a magnesium calcined project. It is located in Baotou, Shiguai District, Inner Mongolia Province. We provided a 3m diameter rotary kiln which has been put into operation. We ZK Corp. established construction sites in Baotou, Ningxia, Shanxi Province, Tangshan, Yunnan region, Shaanxi and other mining area during the last 50 years. Baotou construction site is special for its complex formation which causing a lot of inconvenience to the construction. Our engineers skillfully provide the best design and construction scheme according to the local complex conditions.…

In July 2013, Fugu County Jingfu Coal Chemical Co., Ltd. purchased a batch of pulverized coal preparation equipment from Henan Zhengzhou Mining Machinery Co., Ltd, including 24475 air swept coal mill, MD500 powder separator, PPW700 dust collector, screw conveyor, fan, bucket elevator, gas and coal mixed burner, Hot air stove system.…

Fugu County Yide Magnesium Alloy Co., Ltd. is located in Guojiawan Industrial Concentration Zone, Fugu County, where coal resources are rich. The construction of a comprehensive utilization of circular economy development model has reached an annual output of 15,000 tons of magnesium. In February 2013, your company purchased a 12.5t/h rotary kiln and auxiliary equipment for calcination of dolomite from Zhengzhou Mining Machinery Co., Ltd., a large inclination belt conveyor, vertical cooler, combustion system, refractory materials, electrical and instrument automatic control, etc.…

The owner of this project is the leading manufacturer of refractory materials in middle-east area. The raw materials magnesite and dolomite calcined in Rotary Kiln with 1800℃ temperature. Finished products mainly used for produce refractory materials.…

The customer kicked off the project by the end of 2006. And visited many excellent Mg smelting plants and plant equipment manufacturers through out China under the cooperation with many experts from institutes and engineering companies.…