Yantai Xinhai is the earliest company in China to provide one-stop services such as engineering consultation, mineral processing test, engineering design, equipment manufacturing, installation and debugging, worker training and standard production. It is also the company that provides the most such services at present, and has completed more than 400 general contracting projects so far. Xinhai is praised as a "mine knowledge expert" by some enterprises, and is willing to communicate with customers on various mine technical issues, and discuss mine design and technical issues in detail before each project starts, so almost every general contracting project has been a complete success.
Yantai Xinhai has a strong technical force, with nearly 200 technicians in more than 20 disciplines, including geology, surveying, mining, mining machinery, general layout transportation, mineral processing, smelting, civil engineering, water supply and drainage, tailings, electric power, automation and technical economy.
Xinhai Group has strong innovation ability. The company has a large number of mechanical technicians and a large number of mining technicians. Through the combination of two types of technicians, 80% of the mineral processing equipment has been improved and developed, with more than 100 patents. It is the company with the largest number of national invention and utility model patents in the same industry in China. For example, if the national patent ultra-fine laminated self-grinding machine invented by Xinhai is used, the crushing system can save about 40% of electricity. For low-grade iron ore, the tail-throwing process can be adopted before grinding, and the whole magnetic separation plant can save about 40-50% of the cost, which is of great significance. Adopting the national patent full-face air-lift flotation machine invented by Xinhai can save about 85% energy in the flotation system; ……
Yantai Xinhai involves a variety of minerals, including gold, silver, copper, iron, lead, zinc, chromium, titanium, vanadium, tungsten, molybdenum, manganese, arsenic, antimony, mercury, tin, rare metals, silica sand (quartzite), feldspar, fluorite, andalusite, barite, graphite, diopside, rutile, spodumene and so on. Moreover, Xinhai has always adopted the optimal technical and economic scheme according to different ore properties with innovative thinking.
Xinhai has become a domestic mining machinery export base. Products are exported to more than 20 countries, including Russia, Mongolia, Kazakhstan, Chile, Brazil, Vietnam and Iran.
Xinhai can do whatever you need, which is not only the strength symbol of Yantai Xinhai Mining Group, but also the commitment of Yantai Xinhai Mining Group.