About Us
Smart Technology · Innovation-Driven
Founded in 1995, headquartered in Nanshan Science Park, Shenzhen, China
Leveraging Shenzhen's location and talent advantages, we focus on R&D, production, sales and technical services for smart instruments, electricity information collection systems, and EV charging equipment.
Shenzhen Jiangji Industrial Co., Ltd. was founded in 1995, headquartered in Nanshan Science Park, Shenzhen. Registered capital of RMB 50.2 million, with 8 branches, 2 subsidiaries, and 35 technical service centers nationwide.
Inheriting a military-enterprise heritage, we focus on power metering, smart instruments, electricity information collection systems, communication modules, EV charging equipment, and distribution automation — covering R&D, production, sales and technical services.
Our R&D team is led by senior research engineers. We hold 49 national invention patents, 45 software copyrights, have participated in drafting 36 national standards, and converted 50+ research outputs into proprietary IP products.
Certified to ISO 9001, ISO 10012, ISO 14001, ISO 45001, GJB 9001C, IATF 16949, ISO/IEC 20000, ISO/IEC 27001, ISO 14067, PAS 2050, and RoHS.
Committed to responsibility and creating industry-leading brands
To become a world-class supplier of metering instruments and new energy solutions, creating greater value for society and customers
Leveraging AI and IoT to build intelligent energy solutions
Committed to renewable energy development and energy transition
Building efficient, secure, intelligent power networks for optimized energy distribution
From traditional manufacturing to smart energy — Jiangji's green transformation journey
• Founded in Shenzhen by Jilin Jiangji Machinery Factory
• Established electromechanical multi-function meter business
• Added electronic energy meter and switching power supply business
• Obtained single-phase electronic energy meter measurement license
• Added TV angle measurement instrument business
• Passed ISO 9001 quality management system certification
• Passed ISO 14001 and GB/T 28001 certifications
• Passed German PTB certification
• First batch of energy meters exported to Germany
• First successful bid in domestic smart meter procurement
• Recognized as Shenzhen High-Tech Enterprise
• Recognized as National High-Tech Enterprise
• Named among Guangdong Top 500 Innovative Enterprises
• Added EV charging business
• Obtained defense production licenses
• Passed military product quality management certification
• First self-developed EV chargers put into operation
• Dongguan Qingxi production base completed
• Added gateway, PLC module and distribution automation business
• Smart gateway won CSG procurement bid
• HQ relocated to Dachong International Center
• Became Guangdong IoT Smart Meter Engineering Technology Research Center
• Named Guangdong Specialized & Innovative SME
• Passed IP, smart manufacturing, supply chain and CSR certifications
• Single-phase smart meter automated packaging line launched
Deep collaboration with industry leaders to advance the smart energy ecosystem
