离岸价格
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Minimum Order
位置:
Shanghai city
最小订单价格:
-
最小订单:
20 feet container
包装细节:
-
交货时间:
15 days
供应能力:
3000000 Piece/Pieces / Year
付款方式:
-
联系人 Ms. ivy
58 xinghu road, Shanghai, Shanghai
Non pressure evacuated tube solar collector: 1. it is a non pressure solar collector 2. price is lower than pressure solar collector, but quality is stable too 3. can be used for big hot water project, such as hotels, swimming pools, schools and so on. 4. easy installation 5. with 3.5mm corner steel frame, it&#**9;s very strong 6. vacuum tube&#**9;s heat efficiency is higher than normal tubes in market
