What is a ro membrane？

What is a ro membrane？

RO membrane is an artificial semi-permeable membrane with certain characteristics made by simulating biological semi-permeable membrane, and it is the core component of reverse osmosis technology.

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With many years of professional manufacturing experience.

Real factory，real factory direct sales，saving the cost of middlemen，the price is 10%-15%lower than the competitors.

Complete customer files，regular tracking of equipment operation Respond promptly and solve problems reported by customers.

We have a strong production capacity can ensure rapid delivery at the appointed time.

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ro membrane

Guangdong Stark Water Treatment Technology Co., Ltd. is a company that focuses on watertreatment plant and is committed to the research and development, production, sales and after-sales service of environmentally friendly water purification industrial products.


The main production and operation of water treatment plant: reverse osmosis system, ultrafiltration system, EDI desalination system, sea water desalination plant, brackish water desalination plant. Products are widely used in electronics, electroplating, power plants, medicine, petroleum, chemical, food and beverage, printing and dyeing indutries. Starck strives to be the forefront explorer of water treatment equipment at home and abroad!

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Introduction to the principle of reverse osmosis membrane

The reverse osmosis membrane is the core element to realize reverse osmosis, and it is an artificial semipermeable membrane with certain characteristics made by simulating biological semipermeable membrane. Generally made of polymer materials. The chemical structure of some polymer materials has more hydrophilic groups, so the permeation speed of water is relatively fast. Therefore, a satisfactory reverse osmosis membrane should have an appropriate amount of permeation or salt rejection.

Introduction to the principle of reverse osmosis membrane
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The quality of the product is very good, as described by the manufacturer, the speed of logistics and freight is very powerful, and a very satisfactory transaction.

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The manufacturer is very strong, and it is very easy to cooperate, the delivery speed is very fast, and the quality is guaranteed! Looking forward to the next cooperation!

I have understood each other in all aspects before cooperation. It is indeed a very honest manufacturer. The delivery date is accurate. I hope to have further cooperation next time!

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