Purchase Qty. Reference FOB Price
10-99 Pieces US$1.01
100-999 Pieces US$0.98
1,000+ Pieces US$0.85
Product Description
High Quality Circular Round Return Supply Ceiling Diffuser for Ventilation Feature: The exhaust valve is suitable for use with all types of ventilating systems and offers an alternative low cost valve were noise level, although important is not critical. Complete with mounting ...