Because the project bidding needs, now have LED explosion-proof lamp, want to fast certification, can you?
3, enterprise standards should be improved, 4, product specifications meet the requirements, 5, as far as possible to select explosion-proof parts of explosion-proof certification. This shortens the authentication cycle.
LED explosion-proof lamp belongs to an explosion-proof electrical, general explosion-proof certification has a cycle, a thermal stability test cycle for four weeks, want to quickly through the explosion-proof certification
LED explosion-proof lamp belongs to an explosion-proof electrical, general explosion-proof certification has a cycle, a thermal stability test cycle for four weeks, want to quickly through the explosion-proof certification
