Maintain long-term good and stable cooperative relationships with various explosion-proof certification agencies at home and abroad, and have dedicated personnel stationed at explosion-proof stations ……
Provide one-stop explosion-proof technology solutions including explosion-proof design, rectification, testing, certification, construction, renovation, and training.
Gas detector is one of the widely used products in various potentially explosive gas environments. Many customers consult Zhongnuo Testing about whether to choose explosion-proof or intrinsic safety e……
.jpg "Case of Ex Certification for Gas Detectors")
.jpg "Explosion proof safety inspection at a certain LNG site")
