PLA is a true sustainable material

PLA, is commonly known as corn plastic as it is a new type of high polymer material with its lactic acid fermented from starch extracted from crops such as corn, cassava and sugarcane. Bio-based PLA products can be fully degraded into carbon dioxide and water after composting without environmental impact.

PLA Lifecycle

Carbon Footprint

Emissions from production of common polymers
(kg CO₂ eq per kg polymer)

Our contribution to a lower carbon footprint

Who we are?

In 2015, Guangyi Miao and Mike Miao founded Wintersun Co., Ltd, located at Jiangyin, Jiangsu, China, which provides individual plastic solutions from R&D to customized manufacture, with a professional team and rich experiences in plastic product engineering, we also became a leading solution provider of advanced product application in bio-based plastics, such as our main focus: PLA. (polylactide acid) - products.


More than packaging