With the improvement of quality of life, many people have realized that the importance of healthy drinking water, water, have installed at home, water purifier products, which use ultrafiltration membrane technology is the rise of the water is very market sales However, the application of ultrafiltration membrane technology, in fact, is the last 20 years of things. Ultrafiltration membrane is a uniform pore size, rated pore size of 0.01 microns below the microporous membrane. (With atomic mass greater than 500 daltons (atomic mass units) and particles having a particle size greater than 10 nm, due to this characteristic, the ultrafiltration membrane can be effectively filtered Water impurities and secondary pollutants at the same time, to retain the human body needs trace elements and minerals, it is very suitable for use in water purifiers.

In addition, the ultrafiltration membrane technology also has the advantages of high filtration precision, good mechanical strength, longer life, strong anti-fouling ability and stable performance, so this technology has been sought after by many manufacturers, but the price of ultrafiltration membrane has long been relative More expensive, so when consumers want to buy the use of ultrafiltration membrane technology of water purifier products, the higher the cost has become an obstacle.However, after years of hard research and development, and finally launched a cost-effective engineering plastics PVC super Filter, this revolutionary research and development results completely changed the home water purifier because of high cost and can not use the ultrafiltration membrane technology embarrassing situation, and legislation or ultrafiltration membrane technology has also been included in the 'fifteen' plan technology Research project.

After solving the high cost of the ultrafiltration membrane technology, Li Sheng also retained all the advantages of ultrafiltration membrane technology, so let the ultrafiltration membrane technology has become one of the water purifier purchase standard. The water heater should have the following characteristics:

1, the water purifier itself to adopt a strong filtration technology;

2, the water purifier to be large enough to meet the needs of the whole family at the same time daily water, including washing, bathing and drinking;

3, water purifier need to be able to effectively remove the water colloid, bacteria and other impurities, filtered water to meet the national standards of drinking water;

4, filtered water also need to retain the human body needs a variety of trace elements and minerals;

5, does not cause secondary pollution, filter life should be long enough.

To do the above five points is the ideal home water purifier.Using PVC ultrafiltration membrane technology riser water purifier can fully meet these requirements.

In addition to the domestic water purifier market has been fully recognized, the riser water purifier ultrafiltration membrane technology has also been recognized by the Japanese and other developed countries counterparts. Li Sheng water purifier has been adopted before the authority of the Japanese water purification institutions Detection, by the Japanese counterparts that is the world's best performance of the ultrafiltration membrane, in terms of performance and quality have reached a very good level.Currently liters of water purification for the Shanghai World Expo, sea fishing and other large exhibitions and enterprises to provide Water purification solutions, its advanced technology, reliable and stable quality access to domestic and foreign professional institutions and users of praise.