Sunstella Announced as Official Distributor of RESIONE Products in Japan

Sunstella Officially Partners with RESIONE

Sunstella Co., Ltd., based in Toshima, Tokyo, has officially announced its partnership with RESIONE for the distribution of their innovative photopolymer resin products in Japan effective December 1, 2025. As the authorized distributor of RESIONE products, Sunstella is set to introduce over 40 unique resin types, reflecting the brand's high performance and reliability in the 3D printing market.

What is RESIONE?

RESIONE is a well-regarded brand known for its versatile and high-quality photopolymer resins designed specifically for 3D printers. The product lineup includes categories praised for their impact resistance, high toughness, heat resistance, and industrial-grade performance. In Japan, RESIONE's popularity continues to grow as users share positive feedback about its excellent print stability, vibrant color reproduction, and ease of post-processing.

The comprehensive portfolio that Sunstella will offer includes:

- Standard Resin Series: An array of dependable resins for general applications.
- Washable Resin Series: Which includes resins that offer high reproducibility while being easy to clean.
- Tough Resin Series: Designed for applications that require exceptional durability, these resins are suited for components subject to mechanical stress.
- Detail Resin: For intricate designs requiring fine detailing, perfect for artists and enthusiasts alike.
- Flexible Resins: These offer rubber-like flexibility, ideal for specific applications requiring pliability.
- Functional Resins: Including materials optimized for heat resistance and industrial applications.

Among these offerings, notable products include the TH-BJD resin best suited for doll making, the flexible F39 resin, and the industrial-grade HT-Enduse resin suitable for high-temperature situations.

Benefits of Authorized Distribution

By partnering with RESIONE, Sunstella is positioned to provide several advantages to its customers:

- Direct sales through distributors with immediate stock availability
- Japanese language support and warranty assistance
- Quality inspections and exchanges of defective products
- Flexible purchase agreements including discounts for bulk orders (over 15 units)

Sunstella is also running a promotional campaign, celebrating the launch of RESIONE products with a 15% discount on the entire range, valid from December 1 to December 8, 2025. Customers can use the promo code resione-15off1201 at checkout.

Future Developments

Looking ahead, Sunstella intends to solidify its role as a leading provider of 3D printing materials in Japan, ensuring a steady supply of materials tailored to local user needs. The company aims to expand its lineup featuring globally recognized brands such as Polymaker for FDM/FFF technologies and RESIONE for SLA technologies, making Sunstella a comprehensive source for 3D materials and solutions.

In addition, Sunstella is committed to sharing knowledge and best practices across various sectors such as entertainment, manufacturing, research, and healthcare. This initiative will ensure that all users—regardless of their experience level—receive guidance from material selection to final print success.

About Sunstella

Founded in March 2007, Sunstella Co., Ltd. specializes in the import and sale of 3D printing equipment and materials in Japan. With over a decade of experience, the company has established a strong reputation for providing high-quality 3D printers and scanners, boasting an impressive annual sales record of over 2,500 units. As a registered distributor of multiple brands, Sunstella offers a comprehensive service from installation to maintenance, ensuring a worry-free experience for its users.

Company Overview:

- Headquarters: 5-7-3 Higashi-Ikebukuro, Toshima, Tokyo, 170-0013, Japan
- CEO: Yusuke Wada
- Established: March 2007
- Capital: 10 million JPN
- Phone: 03-5391-9308
- Website: https://sunstella.co.jp/