About KURUI

Dongguan KURUI Electronics Technology Co., Ltd. (referred to as "KURUI") is a subsidiary of  Huarigor established in 2018, and headquartered in Dalang Town, Dongguan City, Guangdong Province. The company focuses on the research and development, production, and sales of Smart BMS, Standard BMS, customized BMS solutions, and supporting accessories, and is committed to providing high reliability and high quality battery management system (BMS) products for the new energy field.    


Group Vision: Based in China, we aim to create a leading brand in the new energy industry with rigorous quality standards.   


Corporate mission: To provide safe, environmentally friendly, reliable, and durable new energy products for society. 

About KURUI
Core Business
Standard BMS
Standard BMS
Produce high performance Standard BMS modules that integrate overcharge/overdischarge/overcurrent/short circuit protection, temperature monitoring, reverse polarity protection, and other functions, compatible with 2S 10S battery packs.   Adopting solutions such as TI and Zhongying, it supports IP65 protection level and is suitable for outdoor and complex industrial environments.   
Smart BMS
Smart BMS
Provide intelligent battery management software suitable for energy storage systems, electric two wheelers/three wheelers/four wheelers, supporting accurate estimation of SOC (remaining charge) and SOH (health status), dynamic balancing algorithms, and multi layer safety protection functions.   Support remote monitoring, OTA upgrade, data cloud synchronization, and adapt to mainstream battery chemistry systems (lead acid, lithium).  
Customized BMS services
Customized BMS services
Customize exclusive BMS solutions based on customer needs, including parameter configuration, interface protocols, and functional extensions (such as anti theft linkage and remote diagnosis).   Support small scale trial production and rapid prototyping to meet diverse application scenarios such as electric bicycles, electric motorcycles, and energy storage power stations.   
BMS supporting accessories
BMS supporting accessories
Provide supporting products such as connectors, sensors, chargers, and testing fixtures to ensure the integrity and compatibility of the BMS system. 
Core competitiveness
Technical strength
Technical strength

R&D team: 15 dedicated R&D team members, 5 senior engineers, with capabilities in BMS algorithm development, hardware design, and production optimization.   

Patent technology: Master core technologies such as dynamic balancing, multi protocol communication, and high precision SOC estimation, and have applied for multiple invention patents. 


Production capacity
Production capacity

Automated production line: equipped with 8 SMT fully automated production lines (Yamaha equipment), 1 wave soldering line, and 9 post soldering/testing lines, with a daily production capacity of 180000 PCBAs.

Advanced equipment: 3D SPI, 2D/3D AOI, fully automatic dispensing machine, micro needle tester to ensure production accuracy and consistency.

Quality assurance
Quality assurance

Certification system: Through ISO 9001 quality management system certification, the product complies with international standards such as RoHS, CE, FCC, etc.   

Environmental policy: Adopting lead free soldering technology, strictly controlling carbon emissions and waste disposal in the production process.  

Partners
Partners

Core customers: Veken Battery, Transsion ,MOTO,Bulls and other well known brands cover the fields of energy storage, electric vehicles, and consumer electronics.

Supply Chain: Deep cooperation with globally renowned component suppliers such as muRata, Toshiba, Ricoh, and Fenghua Advanced Technology.

Our Story
  • 2018

    The group invested more than 20 million to establish Dongguan Kurui Electronic Technology Co., Ltd., focusing on independent research and development, production and sales of lithium battery protection boards and other products;

  • 2020

    Increased from two production lines to five automated production lines;

  • 2021

    The company established a foreign trade team in Shenzhen and moved into Unit 2008 of Longguang Jiuzuan, a Grade A office building in the prime location of Longhua District, Shenzhen (the group's own property);

  • 2022

    BMS project was launched, and two R&D teams were added for BMS and charger;

  • 2023

    In July, we moved to an independent factory in Dalang;

    In August, the company successfully reached a strategic cooperation with Dongguan Veken Battery Co., Ltd., invested more than 8 million to establish a branch in the Veken Battery Industrial Park, and added two fully automatic production lines to the factory;

    In October, we added Maibo customers, Transsion customers, and Baifu customers; in November, we added MOTO customers and MES system;

  • 2024

    In March, the SMT assembly workshop in Veken Battery Industrial Park invested 4 million yuan for the second time to complete the introduction of the assembly automation line, and at the same time arranged to access the MES traceability system;

    In April, the company successfully registered Shenzhen Kurui E-Commerce Co., Ltd. in Shenzhen to prepare for the expansion needs of the company's foreign trade team with rapid development.

2018

The group invested more than 20 million to establish Dongguan Kurui Electronic Technology Co., Ltd., focusing on independent research and development, production and sales of lithium battery protection boards and other products;

2020

Increased from two production lines to five automated production lines;

2021

The company established a foreign trade team in Shenzhen and moved into Unit 2008 of Longguang Jiuzuan, a Grade A office building in the prime location of Longhua District, Shenzhen (the group's own property);

2022

BMS project was launched, and two R&D teams were added for BMS and charger;

2023

In July, we moved to an independent factory in Dalang;

In August, the company successfully reached a strategic cooperation with Dongguan Veken Battery Co., Ltd., invested more than 8 million to establish a branch in the Veken Battery Industrial Park, and added two fully automatic production lines to the factory;

In October, we added Maibo customers, Transsion customers, and Baifu customers; in November, we added MOTO customers and MES system;

2024

In March, the SMT assembly workshop in Veken Battery Industrial Park invested 4 million yuan for the second time to complete the introduction of the assembly automation line, and at the same time arranged to access the MES traceability system;

In April, the company successfully registered Shenzhen Kurui E-Commerce Co., Ltd. in Shenzhen to prepare for the expansion needs of the company's foreign trade team with rapid development.

Future Plans
Technical direction

Technical direction

By 2025, invest in an AI driven BMS algorithm optimization system to improve SOC estimation accuracy to within ± 2%.  

Develop hardware BMS modules compatible with new communication protocols such as CAN FD and Bluetooth 5.3.  

Capacity expansion

Capacity expansion

By the end of 2025, two SMT production lines will be added, increasing the daily production capacity to 250000 pieces of PCBA;   

Introduce high-precision burning equipment and support personalized programming of BMS chips.   

Market expansion

Market expansion

Foreign trade layout: Establish a 5-8 person BMS foreign trade team, focusing on exploring Southeast Asian and Middle Eastern markets;   

Brand upgrade: Complete the independent brand construction of "Core Electronics" by 2025 and create a global new energy BMS service provider. 

Service Tenet

We meet customer needs with the fastest time and best service, and provide safe, efficient, and sustainable battery management solutions for the new energy industry through the collaborative innovation of software BMS and hardware BMS.  

+86-15813874629
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