Our Certificate
As a Shandong Provincial Engineering Technology Center and a Wuhan University of Science and Technology Ph.D. Workstation, our company possesses 18 authorized invention patents, 23 utility model patents, and 1 world-class scientific achievement. We have participated in drafting 2 industry association standards and 1 national GB standard, and were among China's first batch of enterprises to achieve "Intellectual Property Management System Certification".
Our company has obtained the following certifications and qualifications:
1.CQC ISO9001 International Quality Management System Certification
2.ISO14001 Environmental Management System Certification
3.OHSAS18001 Occupational Health and Safety Management System Certification
4.Class II Metallurgical Engineering Contracting Qualification Certificate
5. Work Safety Permit
6.First "AAA"-Rated Credit Enterprise in China's Refractory Industry (Pioneer Recipient)
