BAMBULAB USA, INC. is the U.S. affiliate of Bambu Lab (Shenzhen Tuozhu Technology Co., Ltd.), a private consumer tech company that designs and manufactures desktop 3D printers based on fused deposition modeling (FDM) technology. Founded in 2020 by former DJI engineers, Bambu Lab is headquartered in Shenzhen, China, with additional locations in Shanghai, China, and Austin, Texas, USA. As of 2025, Bambu Lab reportedly achieved RMB 10 billion in revenue, capturing a significant share of the global consumer 3D printer market.
Bambu Lab's product offerings include a range of 3D printers, such as the X1, P1, and A1 series, alongside filaments and accessories. The company also develops software for its 3D printing ecosystem, including Bambu Studio for slicing, Bambu Handy for remote printer control, and MakerWorld for sharing 3D models. Their printers are known for features like multi-color and multi-material options, high-speed CoreXY systems, and integrated cameras for monitoring.
BAMBULAB USA, INC. is involved in patent litigation as a plaintiff. The company, along with its parent Shenzhen Tuozhu Technology Co., Ltd. and other affiliates, is currently a plaintiff in two cases before the Patent Trial and Appeal Board (PTAB) of the USPTO. These cases, both filed against Stratasys, Inc., began in late 2024. This litigation posture suggests Bambu Lab is actively asserting its intellectual property rights.
The PTAB cases against Stratasys, Inc. (SHENZHEN TUOZHU TECHNOLOGY CO., LTD. et al. v. Stratasys, Inc.) involve petitions challenging Stratasys' patents. This litigation follows a separate patent infringement lawsuit filed by Stratasys, Inc. against Bambu Lab and its associated entities in the Eastern District of Texas in August 2024. The Stratasys lawsuit alleges infringement of ten patents covering technologies such as heated build platforms, purge towers, and force detection systems, commonly found in consumer 3D printers.