Purchase Qty. Reference FOB Price
100-999 Pieces US$3.00
1,000-4,999 Pieces US$2.80
5,000-9,999 Pieces US$2.60
10,000+ Pieces US$2.50
Product Description
1. Material: copper, aluminum, galvanized plate. 2. Copper pipe: diameterΦ5, Φ6, Φ7, Φ7.94, Φ9.52, inner grooved or smooth tube. 3. Aluminum foil: hydrophilic or bare 4. Fin type: louver fin, flat fin, corrugated fin 5. Pitch of fins: Ø5 1.5~5.0mm Ø6 ...