About Us

• and processing, rock drilling tools, mining machinery design, production, sales, and metal recycling, natural gas operation of an enterprise group company, department of industrial and commercial bureau province as "shandong creditable enterprise", located in shandong province yanggu county xihu township stations, covers an area of 240 mu, with a staff of 880, total assets 220 million yuan, has fCo., LTD. Group Three Mountain Shandong subsidiary 10 are full-capital subsidiaries. Shandong rock drilling tools factory Co., LTD was founded in 199Shandong three mountain group Co., LTD, established in 2003, is a collection of steel production 3, is a rock drilling tools and mine machinery research and production of professional enterprise, is "high and new technology enterprise in shandong province", "national torch project implementation unit", "China&＃039;s patent shandong star enterprise", "China town enterprise key enterprises creating famous brand", "AAA" credit enterprise, the nation&＃039;s largest chisel bit production base, the overall strength among the leading position. The company mainly produces "three mountain" brand heavy, medium, light rock drilling tools, more than 500 kinds of products, which are widely used in mountain, mining, railway, highway, water, electricity and other basic energy construction project, products sold throughout the country and exported to the USA, Japan and so on more than 20 countries and regions. The company has the right of import and export. The company has strong technical force, the complete examination method, the advanced technology and equipment, and with colleges and research institutes power-and-power union, vigorously developing the technology innovation, undertaken more than 10 and complete a provincial scientific research projects, 5 kinds of products is listed as "national key new product" and fill the domestic blank, undertake and finished the "national torch project" a, the ministry of science and technology innovation fund project a; Enterprise with 18 countries patent technology. The product quality is the leading domestic level, some products reach the international advanced level. In 2002, the "three mountain" brand business standard identified as "shandong famous brand". "Three mountain" brand rock drilling tools in shandong province as famous brand products. Enterprise in the industry in the first through the ISO9001 quality system authentication. YangGu mountains, GangQian steel Co., LTD. Was established in 2003, is engaged in the special steel, qian steel research and production professional enterprises, the main production "five" brand with hollow steel drilling tools and various kinds of bearing steel, seamless steel tube, stainless steel tube and the different molding, the annual production capacity of 100000 tons. Enterprise adopts the international leading EBT smelting furnace-LF refining-VOD vacuum in addition to air-centrifugal casting-new extrusion technology, the product quality is improved significantly, inside the hole is smooth, concentricity, straightness and realize all had the very big enhancement and reduce the material consumption; This technology has filled the gap in China, for the domestic and foreign hollow profile production offers a new approach, the purpose is built, the overall level of drilling tools industry of ascension and countries in recent development end profiles have played a very active role. YangGu three mountain renewable resources recovery Co., LTD. Was established in 2002, mainly engaged in the old metal recycling, the company have professional technical personnel more than 20 people, and perfect testing facilities more than 20 (sets), can in time for the company to provide scrap steel, guarantee special steel company smelting process of production of raw materials. YangGu three mountain natural gas Co., LTD. Was established in 2003, is engaged in the natural gas transportation, supply and sales, meet special steel smelting process energy demand, reduce production cost, improve enterprise efficiency; In addition, by engaging in natural gas business, not only in public welfare undertakings, and also can meet the local city gas demand, has the remarkable social benefits. The chairman and general manager LiMingSuo warmly welcome all levels of leaders to come to direct the work, welcome all friends to the company to negotiate the business.