TPI All Seasons Company Limited , founded in 1993, is a wholly-owned subsidiary of TPI Polene Public Company Limited, one of the largest cement manufacturer and petrochemical company in Thailand with over 30 years of experience in construction and polymeric materials.

TPI All Seasons Company Limited launched the first EVA product, Polene Solar®, EVA encapsulant for Solar Modules in 2007. In 2013, Vistasolar®, the oldest and most prestigious EVA encapsulant brand was acquired from Germany.

In 2015, the company developed the EVA materials for laminated glass industry aimed to supply the most advance and stable EVA interlayer for glass industry, proven according to several standards.

TPI All Seasons company Limited is also offering other EVA products for several industry.