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销售热线电话:4000 989 518高新技术企业实力钜献ISO9001:2008国际认证本公司研制的无循环大口径钻具成功应用于青藏铁路、京沪高铁等各类重大工程,解决了施工中无数难题,并为国内二十多家大型旋挖钻机厂家配套钻具,几百家施工单位选择本公司钻具,是市场公认效率高、寿命长、性价比高的钻具。于2006年荣获国土资源科学技术进步奖二等奖。钻具及钻头多次出口国外。本公司研制的非开挖基岩回扩钻头,多次成功用于我国大型及特大型非开挖基岩铺管工程,其中在舟山完成的长达2400m的岩石非开挖铺管工程,是当时我国历史上单孔铺管最长的工程。
Sales Hotline: 4000 989 518 The huge advantage of high-tech enterprises JU Xian ISO9001: 2008 international certification The company developed non-circulating large-diameter drill successfully applied to the Qinghai-Tibet Railway, Beijing-Shanghai high-speed rail and other major projects to solve the construction of numerous problems, And more than 20 domestic large rotary drilling rig manufacturers supporting drilling tools, hundreds of construction units to choose the Company drilling tools, the market recognized high efficiency, long life, cost-effective drilling. In 2006 won the second prize of Land and Resources Science and Technology Progress Award. Drill and drill many times abroad. The non-dug rock-return drill bits developed by our company have been successfully used in large and extra-large non-dug bedrock-laying projects in China. Among them, the non-excavation and pipe-laying of rock up to 2400m in Zhoushan is At that time, the longest single-hole pipe laying project in the history of our country.