Qualification and Honor


Environmental Management System Certification

Environmental Management System Certification

Occupational Health and Safety System Certificate

Occupational Health and Safety System Certificate

Flameproof armored thermal resistance

Flameproof armored thermal resistance

Flameproof armored thermocouple

Flameproof armored thermocouple

Quality Management System Certification

Quality Management System Certification

Primary Supply Network

Primary Supply Network

Member of Petrochemical Material Resources Market

Member of Petrochemical Material Resources Market

High-tech Enterprise Certificate

High-tech Enterprise Certificate

Manufacturing Measurement License

Manufacturing Measurement License