江南·APP体育(CHINA)官方网站-JN SPORTS

　　

Certificate of Metrological Authorization
Patent Technology
Import and Export License
Explosion-proof Certificate
Xi’an Famous Trademark
Work Safety License
Vice-chairman company in Northwest pressure technical committee
License for Manufacturing Measuring Instruments
“High-tech Enterprise” awarded by Shaanxi Government
Measuring Instrument Type Approved Certificate
A-grade Supplier of digital instruments ---Awarded by CNPC
Contraction Qualification for instrument, electromechanical and installation project
Quality System
Environment System
Safety System
International HART Foundation member

Strategic cooperation with Endress+Hauser