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Questions about reverse osmosis membranes

2009-04-09View Original

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The company urgently needs to replace its membranes, as the prices of imported reverse osmosis membranes have risen significantly, resulting in high costs. Does anyone know any manufacturers of domestic reverse osmosis membranes along with their contact information?
Reply #22009-04-09
Hangzhou Beidouxing
Address: No. 50, Wenyi West Road, Hangzhou City, Zhejiang Province
Phone: 0571-88935382, 88935351
Fax: 0571-88935429
Postal Code: 310012
E-mail: chengj@chinawatertech.com
Website: www.bdxm.com
Reply #32009-04-09
Where is your company located? Our company has this, and it seems to be quite expensive as well
Reply #42009-04-10
I don’t quite understand; I hope everyone can give me some guidance.
Reply #52009-04-10
Reverse osmosis membranes are not cheap; they are all relatively expensive.
Reply #62009-04-10
Currently, HydeNeng’s version costs over 7,000; the domestic version is said to cost around 5,000. Since not many are purchased, the difference isn’t noticeable. The company needs more than 100 of them
Reply #72009-04-10
The domestic reverse osmosis brands are Huitong and Beidouxing. One is Guizhou, the other is Hangzhou. However, the prices of reverse osmosis membranes are still relatively transparent nowadays. There may be a difference in price between imported and domestic products, but don’t forget that there is also a difference in quality. However, a membrane worth over 7,000 seems to be quite expensive
Reply #82009-04-10
Imported ones are not that expensive; prices vary significantly depending on the manufacturer and membrane model. It’s generally around 5,000 yuan per piece.
Reply #92009-04-11
The membranes from Guizhou Huitong Yuanquan perform quite well
Reply #102009-04-12
As the saying goes, you get what you pay for. Although imported goods are subject to tariffs and thus have relatively high prices, they don’t get that much more expensive either. Given the quality of this product, it’s better to think things through carefully.
Reply #112009-04-13
I’m not sure where the original poster got this purchase price. Nowadays, the selling price of membranes is quite transparent, and the profit margin is very low. The price of imported membranes is generally between 4,500 and 5,000 per piece (the price varies depending on the quantity purchased); if you need just one or two pieces, the cost might be around 7,000, while for more than 100 pieces, the price should fall within the 4,500–5,000 range. The price of domestic membranes should be about 1,000 yuan lower than that of imported membranes. The prices of the membrane products mentioned above are reference values based on non-seawater desalination membrane elements. If LZ needs it, they can get in touch with me; I have friends who are in business in this area.
Reply #122009-04-14
What I need here is the seawater membrane SWC5    
Reply #132009-04-14
Membranes from abroad have better performance, but they are expensive
Reply #142009-04-14
Foreign membranes offer better performance, but they are expensive. A recommended domestic option is the membrane from Guizhou Huitong Yuansuan, which provides good value for money
Reply #152009-04-14
For seawater membranes, a price of around 7,000 for about 100 units is quite normal; moreover, most distributors do not have seawater membranes in stock

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