Our product choose high-quality tungsten carbide produced by well-known international companies and high-quality steel body for meeting domestic and foreign construction conditions of rail traffic, road and bridge construction, energy construction, underground diaphragm wall, industrial and civil construction requirements etc., we developed and produced various types of drilling tools with good wear resistance, long service life, convenient replacement and high work efficient.
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Our product choose high-quality tungsten carbide produced by well-known international companies and high-quality steel body for meeting domestic and foreign construction conditions of coal mines, non-ferrous metal mines, Tunnel construction etc., we developed and produced various types of mining tools with good wear resistance, long service life, convenient replacement and high work efficient.
Read MoreOur product choose high-quality tungsten carbide produced by well-known international companies and high-quality steel body for meeting domestic and foreign maintenance construction conditions of highways, urban roads, cement and asphalt pavements etc., we developed and produced various types of milling tools with good wear resistance, long service life, convenient replacement and high work efficient.
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Our product choose high-quality tungsten carbide produced by well-known international companies and high-quality steel body for meeting domestic and foreign construction conditions of a variety of complex wheel and chain trenching equipment, we developed and produced various types of Trenching tools, Good wear resistance, long service life, convenient replacement, high work efficiency are the characteristics of the tools produced.
Read MoreOur company mainly produces a series of products such as shearer picks, roadheader picks, tunnel engineering picks, etc., and is committed to helping customers improve mining speed and achieve substantial cost reduction.
The pursuit of safety, efficiency and low cost is the challenge facing the mining industry today. Using our specially developed pick means less dust and lower noise, which brings more efficient and safe cutting solutions for mining.
Read MoreThe high-strength wear-resistant picks developed by us are specially designed for harsh geological conditions above F10. Lvssn picks can provide excellent crushing capacity, which is no less than the quality level of similar imported products.
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As one of the important manufacturers of carbide-inlaid wear-resistant pick cutters, we provide tunnel teeth that focus on working in super-hard rock environments, helping customers improve driving efficiency and achieve substantial cost reductions.
Read MoreOur products are widely used in railway, highway, tunnel, subway, coal mine, geology, metallurgy, water conservancy and other industries.
With the rapid development of cities in my country, the subway has become one of the best means of transportation to alleviate urban road congestion, and subway projects have also become an important part of urban construction. The subway construction is...
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Jining No. 3 Coal Mine, affiliated to Yankuang Group, is an extra-large modern mine. The mine was put into operation on December 28, 2000, with an approved annual production capacity of 7 million tons. It has a coal preparation plant matching the mine...
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Established in 2005, Huangling Jianzhuang Mining Company, affiliated to Shaanxi Coal Industry Group, is a well-known coal mining enterprise located in Huangling County, Yan'an City. After 15 years of development, the company's business covers co...
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Research shows that most of the current coal mines in my country are shallow coal mines and are about to be exhausted. As a province with large coal resources in China, Shanxi's coal mining depths are also increasing. It is worth noting that as the m...
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