Shouguang Maolong New Material Technology Development Co., Ltd. is located 300 meters south of the intersection of Shenghai East Road and Xingang Road in Yangkou Town, Shouguang City. It is adjacent to Shouguang Port to the east and has superior land and sea transportation resources. The company currently has over 600 employees, mainly dedicated to the research and development, technology promotion, production, and sales of new materials for energy equipment. It has two product production lines, a smelting plant and a casting plant, as well as auxiliary workshops such as oxygen production stations, seawater desalination, sewage treatment, and waste heat power generation. Its main products are high-purity and ultra high purity pig iron and castings, with an annual production capacity of 1 million tons. The products are mainly used for deep processing of high-speed rail, automobiles, wind power, nuclear power, petrochemicals, as well as various low-temperature impact resistant castings and ductile iron parts.








Group standard for typical values of trace element content in high-purity pig iron (mass fraction)
2025.07.08
The Yokogawa CENTUM CS3000 system performs control functions, providing real-time information and short-term trend data
2025.07.08
Without using pellets or sintering, powder materials are directly used, eliminating the generation and emission of dioxins and nitrogen oxides during the pretreatment process
2025.07.08