LAS-25 A Large-Space & Large Water Blob Rotary Fire-Fighting Device	LAS-25 Large-Space & Large Water Blob Rotary Fire-Fighting Device	LAS-C25 Large-Space Automatic Scanning Fire-Fighting Device
LAS-40 Large-Space Intellectualized Fire-Fighting Device	LAS-40A Large-Space Intellectualized Fire-Fighting Device
	Certificates of Quality Management Authentication System(English)	Certificates of Quality Management Authentication System(Chinese)
Credit Enterprise of Grade AAA	Certificate of Advanced Enterprise for excellent quality and sound reputation	Honoured Certificate of Quality, Reputation and Service of Grade AAA.