This customer visit oulu factory in 2019 to discuss long term cooperation with oulu in Italy market. He felt very confident about our product quality and company strength in this visiting. Before his leaving, he placed two containers order as the first purchase.

Smart energy week, the world's largest comprehensive energy exhibition, was launched in big sight, Tokyo on February 28, 2018. The exhibition includes eight professional exhibitions such as PV Expo and PV system Expo, with 1580 companies from 33 countries participating at the same time.

On May 19, 2017, OULU successfully landed on the National Equities Exchange and Quotations System (NEEQ) and was officially listed for trading with the stock code 871415. This is a historic moment that will be recorded in the annals of new history, carrying the ten-year dream of OULU.!