Philip Ringberg

Part of Sinoma International Engineering Co., Ltd., Tangshan Sinoma Heavy Machinery Co. Ltd. manufactures and distributes environmental construction equipment and materials. The company is based in Tangshan, China. Tangshan Sinoma Heavy Machinery Co. was acquired by Sinoma International Engineering Co., Ltd. on April 01, 2009 for $22.02 million.

Humboldt Wedag, Inc. specializes in providing preheaters, kilns, coolers, and kiln bypasses for cement plants. The private company is based in Norcross. The American company's preheaters are designed to achieve the best-possible performance by considering factors such as final product, raw materials, and ambient temperatures. The company's kilns are engineered to keep rotating, even in challenging process conditions, ensuring reliable, trouble-free operation. The Pyrorotor® is their most advanced technology for utilizing alternative fuels, reducing fuel costs and carbon emissions. The company's Pyrofloor2® cooler enhances process efficiency by recuperating process heat to the kiln and cooling the clinker before it's milled.

Humboldt Wedag GmbH is a German company that wholesales cement plant equipment. The company is based in Cologne, Germany. The company is ultimately controlled by the Government of China. The CEOs of the company are Gerold Keune, Daniel Uttelbach, Jürgen Luckas.

Humboldt Wedag India Pvt Ltd. was founded in 2000 and is a company that specializes in the engineering of rotary kilns for cement manufacturing. The company's kilns are designed to keep rotating even in challenging process conditions, ensuring reliable and trouble-free operation. The company is based in New Delhi, India and are ultimately controlled by the Government of China. The Indian company has a long history of introducing new technologies to cement plants and continues to push the boundaries of innovation with an expanding range of solutions.

KHD Humboldt Wedag GmbH provides management services. The company is based in Cologne, Germany. The CEOs of the German company are Tao Xing, Yi Zhen Zhu.

ZAB Zementanlagenbau GmbH Dessau specializes in providing smart Burner Management System (BMS) that controls all firing systems, ensuring the correct temperatures are achieved with the minimum fuel consumption and highest levels of safety. The company is based in Dessau-Rosslau, Germany. The German company also offers innovative Scanex®-IC system that uses thermal digital cameras to provide high-resolution hotspot detection and better understanding of coating formation inside the kiln. The company has a history of introducing many technologies now considered standard at cement plants and strives to make cement manufacturing as efficient, productive, and sustainable as possible. ZAB Zementanlagenbau GmbH Dessau is a subsidiary of KHD and ultimately controlled by the Government of China. The CEOs of the company are Jürgen Luckas, Wolfgang Pajonke.