Since 2002, cdkrcwzx.company through scientific innovation and technological improvement, in the crushing hammer industry made a number of technology patents, won the number of scientific and technological recognition; improve the company's quality system, has passed the ISO9001 quality system certification, CE certification, Ali certification (certificate), in terms of production capacity, research and development ability, the ability to trade, quality system have reached domestic crusher hammer first-class enterprise standards, with excellent strength with the international well-known brand competition.