Min. Order Reference FOB Price
100 Pieces US$2.36-3.50 / Piece
Product Description
VS,Stainless air valve 1.All Stainless steel 304 construction, excellent feature of antirust. 2.Suitable for offices, houses, etc, easy installation on wall or in the ceiling. 3.Distinguished good appearance. 4.Applied for both return and supply air. 5.The air flow is adjusted by rotating the ...