SPECIAL
Special field
Time 2021-07-27 08:21:11 Views
In China's petroleum, chemical, oil refining, oil and gas transportation and other flammable and explosive places, accidents occur from time to time due to tool friction, collision spark detonating explosive gas, resulting in serious losses of state property, personal safety is not guaranteed. In order to ensure personal safety and national property from loss, it is necessary to use safe and effective explosion-proof products.
- PREV:no more
- NEXT:no more