Jiangsu Shuangdeng Power Technology Co., Ltd.
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Shuangdeng Group Co., Ltd.
🇨🇳 China
19902001-5000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
539
Key customer
FRONTIER TOWER ASSOCIATES
Key market
🇵🇰 Pakistan
Description
Shuangdeng Group Co., Ltd., also known as Shoto, is a premier global manufacturer and integration service provider of green energy storage solutions. Founded in 1990 and headquartered in Taizhou, China, the company has grown into an industry leader with over 3,000 employees and annual revenues exceeding US$100 million. Shoto specializes in the design, R&D, and manufacturing of a comprehensive range of battery technologies, including Lithium-ion (LiFePO4), VRLA, AGM, Gel, Carbon, and Sodium-ion batteries. According to Frost & Sullivan, the group ranked first globally in 2023 for shipment volume of energy storage batteries for telecom base stations and data centers, holding a 10.4% market share.
The company operates six advanced production bases equipped with high-end machinery from the U.S. and Germany, supporting an annual production capacity of 7.5 million KVAH. Their extensive product portfolio serves critical sectors such as telecommunications, data centers, smart grid networks, transportation, and household energy storage. Shoto is a trusted partner to major global enterprises, including China Mobile, Vodafone, Orange, and Ericsson, serving nearly 30% of the world's top 100 telecom operators.
Committed to sustainable development, Shuangdeng Group pioneered recycling industry chains for lead-acid batteries to promote a circular economy. The company maintains rigorous quality standards with certifications including ISO 9001, ISO 14001, OHSAS 18001, CE, UL, and SA8000. With 16 overseas branches and 5 global hubs, Shoto provides OEM, ODM, and customized energy solutions to customers in over 150 countries.
Household Energy Storage Lithium Battery System
Car Battery
Car Battery
Car Battery
Car Battery
Car Battery
Car Battery
Car Battery
Car Battery
Battery
Lithium Battery
Lithium Ion Battery
Jiangsu Shuanghui Power Development Co.,Ltd.
🇨🇳 China
1995301-500 peopleManufacturer/Service CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Own brand
Shipments
1088
Key customer
NATIONAL GRID
Key market
🇵🇭 Philippines
Description
Jiangsu Shuanghui Power Development Co., Ltd., established in 1974 and headquartered in Yangzhou, China, is a premier manufacturer and high-tech enterprise specializing in electrical line hardware and fittings. Operating from an 80,000 square meter facility with a workforce of approximately 485 employees, the company has established itself as a leader in the global power industry. They provide comprehensive solutions for high-voltage and ultra-high-voltage transmission lines and substations, including AC 1000kV and DC ±800kV projects. Their extensive product portfolio features over 4,000 varieties across six categories, such as switchgear, substation fittings, transmission line hardware, suspension clamps, tension clamps, and spacer dampers.
As a certified OEM and ODM provider, the company maintains rigorous quality standards with ISO 9001, ISO 14001, and ASME certifications. Their manufacturing capabilities are supported by an annual production capacity of 20,000 tons, encompassing aluminum casting, forging, stamping, and hot-dip galvanizing. A dedicated R&D team of 25 specialists utilizes advanced design tools to innovate in material science and product structure, contributing to a record of zero failure rates across thousands of miles of served transmission lines.
Jiangsu Shuanghui Power Development maintains a strong international presence, exporting to over 150 countries. They serve as a long-term supplier to major utility companies including the State Grid Corporation of China, China Southern Power Grid, and international partners such as AFL Telecommunications, Pfisterer, and Lindsey Manufacturing. Their expertise in both gas-insulated and air-insulated switchgear, combined with their robust export operations to North America, Europe, and Asia, positions them as a critical partner in global energy delivery infrastructure.
Electrical Power Fittings
Splice and Sleeve$1
Spacer Damper$1
