Purchase Qty. Reference FOB Price
10-299 Pieces US$7.00
300-999 Pieces US$6.00
1,000+ Pieces US$5.50
Product Description
Features: a. Best heating efficiency: Heat pipe as heat exchanger, good absorbent coating and best combination between them b. Wide applicable range: As the heat pipe has less heat capacity, it works very quick even under cloudy days and collect heat effectively. It can work normally even -30 ...