Shenzhen Powerking Security Technology Co.,Ltd.
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Shenzhen Power Kingdom Co., Ltd.
🇨🇳 China
20021001-2000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
1585
Key customer
SISTEMAS Y SERVICIOS DE COMUNICACION
Key market
🇺🇸 United States
Description
Shenzhen Power Kingdom Co., Ltd., established in 2002, is a premier manufacturer and exporter specializing in advanced battery solutions. As a subsidiary of the Henan Yuguang Gold and Lead Group—Asia's largest production base for electrolytic lead—the company leverages a fully integrated supply chain, from raw material smelting to finished product assembly. Operating three specialized factories with approximately 1,500 employees, the company maintains a significant production capacity, including eight lead plate and eight battery production lines across a 135,000-square-meter facility.
The company's extensive product portfolio focuses on Valve Regulated Lead Acid (VRLA) batteries, including AGM, Gel, Deep Cycle, Front Terminal, and High Rate series. These products serve critical applications in telecommunications, UPS/EPS systems, solar and wind energy storage, security systems, and electric vehicles. In addition to its core lead-acid offerings, the company has expanded into lithium-ion and innovative sodium-ion battery technologies. Their products are available in a wide range of specifications, from 2V to 24V and capacities spanning 0.5Ah to 3,000Ah.
Shenzhen Power Kingdom is recognized for its commitment to quality and international standards, holding certifications such as ISO 9001, ISO 14001, UL, CE, VdS, and GOST. With over 90% of its output exported to more than 80 countries across North America, Europe, and Asia, the company provides both its own "POWER KINGDOM" brand and comprehensive OEM/ODM services. Their technical expertise is further validated by their role as a supplier for national emergency management projects and a diverse global client base including Honeywell and Johnson Controls.
Sealed Lead-acid Battery with 2.3Ah Nominal Capacity and 12V Voltage, Measures 178 x 35 x 61mm
Shenzhen Keyking Technology Co., Ltd.
🇨🇳 China
200351-100 peopleManufacturerEstablished brand
High-tech enterprise
OEM manufacturer
ODM manufacturer
Key market
Europe
Review
5
Description
Shenzhen Keyking Technology Co., Ltd. is a professional manufacturer and world leader in integrated security systems, established in 2003 and headquartered in Shenzhen, China. The company specializes in the development and production of comprehensive security solutions, including access control systems, biometric and face recognition readers, hotel locks, elevator control systems, and smart card readers. Operating with a workforce of 51 to 100 employees and an annual revenue between US$2.5 million and US$5 million, the firm maintains a strong focus on R&D, offering OEM, ODM, and design services to global partners. Their technical expertise extends to TCP/IP-based controllers, power supply cabinets, and mobile ID applications for iOS platforms, supported by assigned OUI block ranges for network hardware. Keyking's integrated command and control software is designed for commercial, institutional, and industrial environments such as banks, malls, and government facilities. The company is ISO 9001 and ISO 14001 certified, with products meeting CE, FCC, and RoHS standards. With a global presence in over 40 countries across Europe, America, and Asia, Keyking has been recognized as a Top 10 Security Brand in China for multiple consecutive years.
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