SHANDONG LAIWU COAL MINING MACHINERY CO., LTD. is a state-owned backbone enterprise designing and manufacturing coal mining machinery,metallurgical machinery and environmental protection machinery, Washing equipment manufacturing base in China.It attached to Shandong Energy Group,Shandong Coal Mining Equipments Group CO.,LTD. Now there are over 1,400 employees including 500 professional technicians among whom there are 60with high or middle-rank technical titles, 2 researchers in engineering technical application and 15 provincial prominent talents in professional technology.Covering an area of 330,000 m2, our company owns the assets of RMB¥300 million and 800-odd sets of various machining devices, including 100-odd sets ofdigital-control (digital-display) devices and other precise, large-scale and rare machines. We have set up a provincial technological development center thathas the capacity of independent research, design and development of products. Multiple products have won the progress prize in science and technology atNational, Provincial or Ministerial levels. We have more than 40 patented technologies, Preparation of leading products of national standards and industrystandards 5 and have obtained the ISO9001 Quality Management System Certification, the ISO14001 Environmental Management System Certification,the OHSAS18001 Occupational Health & Safety Management System,the ISO10012 Perfect Measuring & Testing System Certification and the State-level "AAAA" Standardized Behavior Enterprise Certification. Meanwhile our electric-control products have passed the National 3C Mandatory Authentication.We won the "Famous Product of Shandong Province" and "Shandong Famous Brand" Title. Crusher products series has been awarded "product symbolCertification for Adopting International Standard" and “Safety Certificate of Approval for Mining Products".