2018 Made in Changwon Festival; online news article

                    Weltem, Certified industrial portable air conditioner in Europe

Here is a quotation of a news article about Weltem's portable air conditioner

We will move forward to new  goals constantly!

source : http://kr.aving.net/news/view.php?mn_name=exhi&articleId=1384341&sp_num=969 ​