Shuangsu (Xiamen) New Material Technology Co., Ltd. Announces the Commercial Launch of Its PETG-CF 3D Printing Filament
Xiamen, China – 09.01，2026 – Shuangsu (Xiamen) New Material Technology Co., Ltd., a manufacturer specializing in 3D printing materials, is pleased to announce that its new PETG-CF filament, developed in-house, has successfully passed product testing and is now ready for mass production and commercial sales.
This milestone marks another step in the company’s ongoing development of carbon fiber reinforced 3D printing materials, expanding its filament portfolio and strengthening its ability to serve the growing needs of the 3D printing industry.
From Product Development to Mass Production
The development of PETG-CF filament focused on material formulation, processing performance, and production feasibility. Following multiple rounds of product testing and process evaluation, the material has met the company’s internal requirements for mass production.
With product validation completed, Shuangsu (Xiamen) New Material Technology Co., Ltd. is now moving PETG-CF filament into regular manufacturing and commercial supply.
The transition from development to mass production reflects the company’s continued investment in material development and manufacturing capabilities, with an emphasis on product consistency and reliable supply.
Introducing PETG-CF Carbon Fiber Reinforced Filament
PETG-CF is a carbon fiber reinforced PETG material developed for FDM 3D printing applications. By combining a PETG-based polymer with carbon fiber reinforcement, the material is designed to offer a different balance of mechanical and printing characteristics compared with standard PETG filament.
Carbon fiber reinforcement is commonly used to enhance material stiffness and dimensional stability, making PETG-CF a material option worth considering for functional 3D printed components.
Its potential applications include:
- Functional prototypes and engineering models
- Mechanical fixtures and brackets
- Equipment housings and structural components
- Industrial tooling and custom 3D printed parts
Actual performance depends on the material formulation, printing conditions, part geometry, and application requirements. Customers are encouraged to evaluate the material based on their specific printing and end-use needs.
| Item | Specification |
|---|---|
| Diameter | 1.75 ± 0.03 mm |
| Net Filament Weight | 1000 g |
| Filament Length | 329 ± 5 m |
| Spool Material | Cardboard (Heat Resistance: 120°C) |
| Spool Weight | 146 ± 1 g |
| Spool Dimensions | Outer Diameter: 200 mm; Inner Diameter: 88.5 mm; Overall Width: 65.5 mm; Winding Width: 58 mm |
Expanding Manufacturing and Supply Capabilities
As a 3D printing filament manufacturer, Filoostry® focuses on the development and production of engineered filament materials for global customers.
The commercial launch of PETG-CF represents an expansion of the company’s carbon fiber reinforced filament range. With the product now ready for mass production, the company is prepared to support customer inquiries regarding product specifications, supply requirements, and potential business cooperation.
In addition to supplying finished filament, the company continues to develop its material portfolio in response to evolving market requirements and customer applications.
New PETG-CF Filament Now Available for Commercial Inquiries
With product testing completed and the filament ready for mass production, Shuangsu (Xiamen) New Material Technology Co., Ltd. is now welcoming inquiries from 3D printing filament brands, distributors, wholesalers, print farms, and industrial users.
Customers interested in PETG-CF filament can contact the company to request product specifications, discuss sample availability, and learn more about supply arrangements. For businesses evaluating new materials or looking for a manufacturing partner, the company also welcomes discussions about potential cooperation and sourcing requirements.
The launch of this new PETG-CF filament represents a further step in Shuangsu (Xiamen) New Material Technology Co., Ltd.‘s commitment to developing and supplying 3D printing materials for global markets. The company looks forward to working with customers and partners to explore new opportunities for carbon fiber reinforced PETG in functional 3D printing applications.
Contact our team to learn more about our PETG-CF filament and discuss your sourcing requirements.
