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To create a sustainable zero-waste solution for a better world


By using Thai Wah’s 75 years of expertise in starch and strong partnership with our customers


We offer unique TPS and TPS compound derived from our high quality modified starch to create bio-resins that is not only biodegradable, but fully compostable and circular. It can be used in various applications from single-use packaging, or plastic bottles and utensils, agriculturals and consumer goods.

We also work relentlessly with our customers to develop tailor-made solutions unique to their application.

As grower and processor of one of the most versatile food, tapioca starch,

We take pride in working closely with our network of farmers to “feed the world” while improving their livelihood and conserving land that we call “home”.

As plastics have become an essential material in modern society, there is “too much of a good thing” Plastic waste is the urgent problem, that must be tackled. Plastic waste is everywhere - in the water that we drink and in the soil that our food grows.

We, at Thai Wah, are children of the land. We respect the nature that has allowed us to do what we do for three-quarters of a century.

We are compelled to create a solution, a better solution that will leave no waste in our water and soil.

Roseco Mulch Film

We are putting the world first with our fully biodegradable and compostable thermoplastics. We’re ready to partner with you to create zero-waste solution and create a better world together with you.

ROSECO Brochure