Certification
Warm Congratulations To Four Companies Of China Coal Group For Passing ISO9000 Quality Management System Certification Successfully
Recently, the ISO9000 Quality Management System Certification Expert Group respectively went to the China Coal Group's companies - 'YiMei'Machinery and Equipment Manufacturing Co., Ltd., Shandong Zhon
Warmly Welcome ISO9000 Quality Management System Certification Experts To Visit China Coal Group For Annual Certification
On August 17, the ISO9000 quality management system certification expert group visited Shandong China Coal Group to conduct the annual audit of ISO9000 quality management system certification.
Warmly Welcome National Coal Mine Safety Experts Group Director Wang to Visit Shangdong China Coal Group for Certification
On the afternoon of July 6, the National Coal Mine Safety Experts Group Director Wang visited Shangdong China Coal Group and conducted an on-site certification in our two speed winch and other series
Warmly Welcome TUV Certification Evaluation Experts to Visit China Coal Group For Auditing
Morning of May 18th,the TUV certification evaluation experts came to Shandong China Coal Group to conduct on-site certification audit on the industrial machinery, electrical components and other produ