Othmann, together with the Wexan Group, pioneered the first wave of true German-standard, China-made PP-R pipes in the Philippines in 2005. Since then, Wexan has changed the game for piping: delivering innovative products that boast enhanced durability, ease of installation, and higher cost savings for any project ranging from townships to residential complexes and private buildings.
Made with 100% virgin LyondellBasell raw materials
Technology and Expertise
Wexan is produced in partnership with one of the largest Chinese PP-R pipe manufacturers: Weixing NBM. This world-class group is proudly taking the lead in technological innovations, establishing 6 research and development centers dedicated to advancing the piping industry.
Trusted for using superior technology and equipment, Wexan piping systems are engineered using only cutting-edge German KraussMaffei machines and European resins—guaranteeing reliable quality and unparalleled strength in every pipe.
To find out more about how Wexan piping systems are
manufactured, watch this video.
Wexan Group Piping Systems
Wexan Corrugated PE
Wexan Group Projects
The Wexan group has a comprehensive portfolio of projects, supplying piping solutions to
thousands of private buildings, high-rise towers, and community developments.