Our design cases are also cover ferrous metals, non-ferrous metals and gold mines. The Group's affiliated Yantai Jinjian Metallurgical Technology Co., Ltd. has Professional Grade A Qualification in The Metallurgical Industry (Metallurgical and Mining Engineering), Grade A Credit Certificate of Engineering Consulting Unit, Grade A Qualification In Construction Industry (Construction Engineering),which Serving more than 200 mines and undertaking more than 700 projects, including copper mines, gold mines, iron mines, zinc-lead mines, etc., has rich experience in mines, especially in large and medium-sized mines. Y&X Company, as its overseas promotion center, we are responsible for its whole overseas marketing.
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