ABOUT CIGU — CHINA'S MAGLEV BEARING PIONEER
Creating a World Without Friction — independent R&D, 564 patents, 10,000+ installations across 20+ countries since 2006.
Established in 2006, Nanjing CIGU Technology Co., Ltd. is China's first scientific and technological enterprise dedicated to developing its key technology — maglev bearing — to develop and industrialize high-power, high-speed drive equipment as well as high-speed, high-efficiency integrated fluid mechanical equipment.
All key technologies are achieved through independent innovation and R&D, with complete independent intellectual property rights. To date, CIGU holds 105 invention patents, 232 utility model patents, and 31 licensed software copyrights — a portfolio of 564 total applications.
Thousands of maglev equipment have been deployed across 20+ countries, saving approximately 1.3 billion kWh of electricity and reducing 1 million tons of CO2 annually — contributing to a greener industrial future.
PATENT APPLICATIONS
GLOBAL INSTALLATIONS
ELECTRICITY SAVED ANNUALLY
CO2 REDUCED PER YEAR
Nearly two decades of innovation in maglev bearing technology
Established as China's first enterprise dedicated to maglev bearing technology.
First domestically made maglev centrifugal blower, breaking international monopoly.
Academician Xie Youbai declared the technology "fills the blank in China."
New manufacturing factory constructed, expanding capacity and R&D capabilities.
Full product family optimized for enhanced performance and energy efficiency.
Launched maglev compressors, chillers, and vacuum pumps to market.
Listed on the Science and Technology Innovation Board. Stock Code: 688448.
New 40-acre production base in operation, meeting growing global demand.
From Fortune 500 companies to municipal utilities — here's why industry leaders trust CIGU for mission-critical equipment.
ISO 9001 & ISO 14001 certified. Every unit undergoes 72-hour full-load testing before shipment.
Serving 20+ countries with dedicated overseas teams in Southeast Asia, Middle East, and Europe.
From system design to commissioning — our engineers handle the entire integration process.
IoT-enabled remote monitoring and diagnostics. Response within 4 hours, guaranteed.
Flexible OEM partnerships available. Custom parameters, interfaces, and specifications tailored to your process needs.
Listed on Shanghai STAR Market (688448) — transparent, financially stable, and accountable.
International standards compliance with localized support in your region
Join 10,000+ installations worldwide. Get a free consultation to discover how maglev technology can save 30–50% on energy.