1994, LUOENSI becomes a cooperative brand of European Space Agency
LUOENSI participated in the ESA European Space Agency International Space Station project, was responsible for the capsule life system project, and provided water circulation and filtration system for the International Space Station.

1980, LUOENSI enters the American market
After more than ten years of development and precipitation, LUOENSI household water purification equipment products have won a high reputation. In 1980, LUOENSI Water Purification Business Unit set up branches in North America and Australia respectively.

2003, LUOENSI successfully entered the Japanese market

In 2003, LUOENSI entered the Japanese market, setting off a wave of popularity of water purifiers, and became the largest intelligent purification system brand in Japan.

2015, LUOENSI has won many awards in China

LUOENSI brand has won many honors in the Chinese market, including the most popular awards for consumers, the most popular brands in the market, and the most valuable water purification brands.

1950, LUOENSI was founded in Germany
1950, A great brand of water purifier LUOENSI was born in Hamburg, an important industrial city in Germany.

2019, Participation in the Amsterdam International Water Show

In 2019, LUOENSI participated in the Amsterdam International Water Exhibition and appeared at the exhibition with many new products. The kitchen and drinking water purifier became the focus of attention, and LUOENSI became the most popular booth in the venue.

2022, Ranked in the brand list of "China's top ten brands of water purifiers"

LUOENSI has won the "Top Ten Brands of China's Water Purifier" brand list for seven consecutive years, and has reached strategic cooperation with five major CCTV, eight major satellite TV, and 20 mainstream online media, with brand influence covering the country.

2001, LUOENSI starts to target the Asian market
In 2001, the LUOENSI brand entered the Korean market and began to investigate the water quality in the Asia-Pacific region, develop water purification products suitable for the Asia-Pacific region, and at the same time began to layout the business engineering machine market in the Asia-Pacific region.

2012, Establishment of LUOENSI Asia-Pacific Branch

In the face of the huge water purification market demand in the Asia-Pacific region, LUOENSI founded LUOENSI Asia-Pacific Branch in Shenzhen, China, in 2012.

1968, LUOENSI officially entered the domestic water purification market
LUOENSI put forward the concept of "WHOLE-HOUSE WATER PURIFICATION" for the first time, and launched the world's first whole-house water purification system.

1962,LUOENSI has considerable strength in the water purification industry
LUOENSI has begun to focus on large-scale water treatment projects and environmental monitoring such as sewage treatment and seawater desalination, and has undertaken a large number of overseas water purification projects.

2018, Expand production scale in Asia-Pacific region

In order to meet the growing market demand, LUOENSI Asia-Pacific Branch's Phase III 27300 square meters industrial park was officially put into operation with a daily production capacity of 30000 units.