TP Blau GmbH, a family business that emerged from the company Technoprofil Breidenbach & Blau GmbH & Co. KG, and its team of experienced employees can look back on more than 35 years of developing, manufacturing and marke......TP Blau GmbH, a family business that emerged from the company Technoprofil Breidenbach & Blau GmbH & Co. KG, and its team of experienced employees can look back on more than 35 years of developing, manufacturing and marketing a constantly expanding portfolio of products. Based in Wuppertal / Germany, TP Blau GmbH has obtained its know-how over the years by developing more than 4,000 products and become a strong partner for our customers.