Milli-Centi Intelligence Technology (Jiangsu) Co., Ltd. 毫厘智能
Changzhou-based MCT makes BeiDou/GNSS RTK and IMU/AHRS chips and modules, with an M1P and SUMACO line built for robots and embodied AI
Milli-Centi Intelligence Technology (Jiangsu) Co., Ltd., trading as MCT and in Chinese as 毫厘智能, develops positioning and attitude-sensing chips, modules and fusion software. Its site lists a smart-manufacturing and R&D base in Changzhou, Jiangsu, plus R&D and commercial offices in Shanghai and Beijing. Third-party records give a founding year of 2022.
The automotive line includes the MOJANDA 330 and MOJANDA 320 automotive-grade BeiDou high-precision positioning chips, listed in the 2026 China automotive chip supply handbook, and the M1K EVK AUTO developer kit (EVK-AUTO-307S tri-band, EVK-AUTO-207S dual-band). The company cites ASIL-D functional safety, about one million automotive units shipped, roughly 5 billion km of road data and 21 months from project approval to volume production.
For robotics it sells a separate named module family. M1P-307S and M1P-306S are tri-band robot RTK positioning modules with 0.8 cm RTK accuracy, gait-impact optimisation and 20 ns PPS timing, the 306S in a 12 x 16 mm package; the M1P-207S is a cost-optimised dual-band version; the M1P-602S is a dual-antenna RTK heading module with 0.2 to 0.5 degree heading accuracy on a 30 to 40 cm baseline and no external compass. SUMACO MD-series AHRS modules (MD7123, MD8193, MD4123) output three-axis roll, pitch and yaw; SUMACO MT-series units (MT2063, MT2013, MT6063) are vertical reference units. REVENTADOR is a multi-source fusion algorithm combining GNSS, IMU, vision and force-control data into a pose output.
The MD7123, a heterogeneous 2+2 design with four IMUs across two sensing architectures, was custom-developed for embodied intelligence and shipped in Zhijian Power's i7 Pro robot, whose first 100 units were delivered in Suzhou in July 2026. MCT is an EtherCAT Technology Group member and owns the PRECISE surveying and agriculture brand. It has raised a Pre-A round of over RMB 100 million.
Primary type & automation activities this supplier delivers:
M1P-602S
Dual-antenna RTK heading module for robots that removes the need for an external compass
SUMACO MD series
High-precision attitude and heading reference system (AHRS) modules, with the MD7123 custom-developed for embodied intelligence
SUMACO MT series
Vertical reference units (VRU) giving high-precision tilt output
REVENTADOR
Multi-source fusion algorithm that combines GNSS, IMU, vision and force-control data into a pose output
MOJANDA 320
Automotive-grade BeiDou high-precision positioning chip listed alongside the MOJANDA 330
M1K EVK AUTO
Developer evaluation kit for high-precision automotive positioning
PRECISE X9
Flagship RTK GNSS receiver sold under the PRECISE brand, which precise-geo.com states is a brand of MCT Group
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Contact Milli-Centi Intelligence Technology (Jiangsu) Co., Ltd.
WEBSITE
https://mctai.cn/HEADQUARTERS
China
Company Facts
Founded
2022
Primary Role
Component Supplier
Company Size
-
Primary Region
Asia-Pacific
Annual Sales
-
Funding Stage
Early-Stage VC
Funding Total
-
Keywords
- Milli-Centi Intelligence Technology (Jiangsu) Co.
- Ltd.
- 毫厘智能
- MCT
- MCT Group
- Haoli (CB Insights)
- BeiDou RTK positioning module
- automotive-grade positioning chip
- IMU AHRS module
- multi-sensor fusion algorithm
- embodied intelligence positioning
- Component Supplier
- Software/Algorithm
- Manufacturer
- Navigation & Positioning
- Compute & Chips
- Perception & Vision
- Cloud & Data
- Manufacturing
- Logistics & Supply Chain
