Zhejiang Rongcai Machinery Co., Ltd. — Company Profile
Who Rongcai is, what it builds and where it is based.
About us
About Rongcai Machinery / 3D Printing Extrusion Equipment Manufacturer
Zhejiang Rongcai Machinery Co., Ltd. manufactures 3D printing filament extrusion lines and automatic winding machines under the Rongcai brand. Established in 2025, Rongcai is backed by a manufacturing group founded in 2008. Headquartered in Wenzhou, China, the company operates 48,000 m² of production-standard factory buildings and a nearly 4,000 m² independent research and development base.
Company facts
Confirmed company facts
- Legal name
- Zhejiang Rongcai Machinery Co., Ltd
- Headquarters
- Wenzhou, China
- Production-standard factory buildings
- 48,000 m² in operation
- Anji (Huzhou) base
- Nearly 65,000 m² under construction, planned to start production in 2027
- Independent R&D base
- Nearly 4,000 m²
- Employees
- Nearly 300, with engineering and technical R&D personnel accounting for more than 25%
- Origin
- Established in 2025, backed by a group founded in 2008
What we build
What Rongcai supplies
- 3D printing filament manufacturers running continuous extrusion
- Material producers extending a polymer range into filament supply
- Filament rewinders and repackers handling spool finishing
- Established extrusion plants adding an automatic winding station
More about Rongcai
Company, manufacturing and quality
Rongcai Machinery Manufacturing Facility
The production base where the lines are built, assembled and tested.
Discuss a filament production project
Send your material, filament diameter, target output and spool specification, and Rongcai reviews a matching configuration.