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This 400GPD RO membrane Effectively remove contaminants of anti-biotics, organics, bacteria, viruses, scales and heavy metals from water to make it safe for direct drinking.

​we can do the rubber products according your design,for example the seal ring,rubber pat,industrial O ring,and so on.

Reverse Osmosis Pump is an important device used in water treatment plants that use the reverse osmosis process.

with deeply discuss with our vietnam partner about the cooperation ,full of activity conclusions.

zhengguan factory is manufacturer all kinds of rubber products .

Water Purifier is a device that purifies water by removing impurities, toxins, and other harmful substances from it. It is an essential machine for providing clean and safe drinking water to households and offices. The Water Purifier has gained immense popularity over the years due to the increase in water pollution and the need for safe drinking water. It uses various technologies to purify water, including UV purification, reverse osmosis, and activated carbon filtration.