特殊的制作工艺,将两种不同材料完美结合的复合锤头,属国内首创的专利产品(专利号:ZL2005100048904),使用寿命是普通锤头的3～5倍。尤其对页岩、煤矸石的破碎,更是功效非凡。斥巨资引进的“直读光谱仪”、“元素分析仪”等尖端检测设备,使锤头有了最为根本的质量保障。 Special production process, the perfect combination of two different materials composite hammer, is the first patented product (patent number: ZL2005100048904), the service life of ordinary hammer 3 to 5 times. Especially for shale, broken coal gangue, it is extraordinary effect. Spend huge sums of money to introduce “direct reading spectrometer ”, “elemental analyzer ” and other cutting-edge testing equipment, so that the hammer has the most fundamental quality assurance.