XPS Insulation Board

On June 24, 2025, after many inspections, Theo sandwich wall panels won another order from a Spanish customer.

On June 11, 2025, well-known Australian engineers were invited to the Xio Group for a three-day inspection and test.

On May 28, 2025, two professional architects from Nigeria came to visit Theo Group

EPS sandwich lightweight wall panels are popular at the Thailand Building Materials Exhibition