Min. Order Reference FOB Price
100 Pieces US$4.00-10.00 / Piece
Product Description
Production description: Customized 1. Material: copper, aluminum, galvanized plate. 2. Copper pipe: diameterΦ7, 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: Ø7 1.1~1.8mm ...