Established in 2002, Shenzhen Esun Industrial Co., Ltd. is a national high-tech enterprise which is committed to industrialization of biodegradable materials, such as PLA and PCL.

With three R&D center involving synthesizing, modifying and application, it is the national strategic emerging industries projects, key technology research project units of Shenzhen 3D printing materials, national standards leading drafting unit of FDM3D printing materials.

eSUN has begun the development of PLA in 2002 and engaged in the research of 3D printing materials since 2007.

With the advantages of stable quality, rich varieties, cost-effective and wide application, it has established a good relationship with many world famous 3D printer manufacturers in FDM 3D printing materials, occupied the mainstream market in Europe and USA, sold to more than 80 countries, and has won a good reputation in the world.