Min. Order Reference FOB Price
2000 Pieces US$0.10-1.00 / Piece
Product Description
Upright Pendent Sidewall Fire Sprinkler Heads Prices 1. Brief introduction: Glass bulb fire sprinklers, which is the key part of automatic sprinkler system, can be used to not just detect fire risk but control the fire and extinguish it by automatically spraying water. Since it can meet the ...