Hi Friend,It is nice to write to you. This is sergio from Mexico. I would like to buy Hollow Fiber Membrane for Waste Water Treatment.May I know more information about product such as:Size diameters Reinforce modelYou can sell in rolloPriceWe need 20m2 samplesWhat is the lowest price you can offer?Please forward any information you have available regarding the questions above.With Regardssergiocomercializadora planeta verde s de rl de cvThis Message is from mobile Show More