1. Are you a trading company or a manufacturer ?
We are one of the leaders for RO membrane manufacturing in China, for 10+ years.
2. Where is your factory? How can I visit ?
We located in Liaocheng city of Shandong Province, which is northern of Shanghai, 1.5 hours by express bullet train available every 30 minutes.
3.What can you buy from us?
FRP Reverse Osmosis Membrane Shell
4. Can we OEM from your factory?
Yes. Normally, we export under our brand name HID. If you have an request, we also provide OEM, ODM service.
5. Can I get some samples?
We are glad to provide you the free sample, trial order welcome for first time, please kindly contact us.
6. How can I place order? How can I pay you?
You can contact us by email about your order details, or place order on line. After you confirmour Pl, we will request you to pay. T/T (Citibank) and PayPal, Western Union are the most usual ways we can using.
7. How long is your delivery time?
Generally it is 3-7 days if the goods are in stock. Or it is 7-15 days if goods are not in stock, it is according to quantity.