Gangheng Electric

Gangheng Electric is listed as a transformer manufacturer in Jiangshan, Zhejiang, China. Products and scope on file: distribution transformers and dry-type and cast-resin transformers. Sourced figures on file: highest sourced voltage 35 kV; indicative capacity ~5,000 MVA/year. These are the highest sourced values, not an audited company maximum. Reported standards on file: IEC and CE.

🇨🇳 China · Jiangshan, Zhejiang · Listed · Official website ↗

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Independent census profile, not the company website. How this census is compiled. Last reviewed 2026-08-28 · Profile status Listed

Directory Completeness Score

85% Complete

Data Provenance: TransformerPath Researched

Last reviewed: 2026-08-28

Pending technical specifications: Headquarters address · Test bay specifications & utility references

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Capabilities

Distribution Dry-type

Indicative capability data

Indicative sourced capacity / yr	~5,000 MVA (sourced figure — not independently audited)
Highest sourced voltage evidence	35 kV
Product types	distribution, dry-type, custom
Regions served	Asia
Reported standards	IEC, CE
Source	Gangheng Electric Factory Quality Audit & Production Records ℹ

These are the highest sourced figures on file — they are not asserted as the company maximum unless an authoritative source states that. Voltage summary is MAX(accepted voltage evidence records, tier filing). Annual capacity and voltage evidence are independent values and are never combined into a single product rating. Verify against the manufacturer before a procurement decision.

Related components

Transformer bushings Cooling systems Oil & preservation Conductors & core steel Insulation materials

Relevant applications

Data Centres Renewable Energy Utilities & Grid Railways & Metro

Markets

China manufacturers Jiangshan, Zhejiang China market

Confirmed manufacturing facilities

Where an independent source documents a transformer manufacturing plant, it is catalogued here with its verified facility ID and source attribution. Factory capability is separate from the company group maximum and is never inferred from it.

Jiangshan, Zhejiang, China

Latest intelligence about this company

No published intelligence evidenced as about this company. Curated Daily Intel is refreshed at build — see Daily Intel for the latest feed.

Regional intel

Same country, not evidenced as about this company.

China XD wins CNY 4.13bn in SGCC third-batch UHV & transmission equipment tenders — 14 subsidiaries named
中国西电7月22日公告：下属14家子公司中标国家电网2026年特高压项目第三次设备招标及输变电项目第三次变电设备招标，合计约41.29亿元 — UHV packages ~CNY 2.63bn (transformers, converter valves, capacitors, breakers…
SGCC 8th-batch UHV equipment tender: CNY 1.7bn of reactors split among 7 firms — Energy China leads with 39.4%
国网第八批特高压设备招标：电抗器约17亿元由7家企业分食 — 中国能建39.4%居首、经纬正能38.2%、特变电工18%、思源2.8%。China's UHV second-batch 2026 procurement (>CNY 20bn total) keeps rolling into ind…
Record 820-t HVDC transformer ships from Sweden to China
Hitachi Energy's record-breaking HVDC VSC transformer leaves Sweden for the Gansu–Zhejiang UHV transmission project — global UHV demand keeps top-end …

Upcoming events

IEEE PES ISGT Asia 2026 (Wuhan) 30 Oct 2026 · Wuhan, China
Shenzhen Int'l Power Transmission & Control Technology Exhibition 2026 (16th) 13 Nov 2026 · Shenzhen, China
EP Shanghai 2026 (33rd edition) 3 Dec 2026 · Shanghai, China
ePower 2027 (27th edition) 3 Jun 2027 · Shanghai, China
CWIEME Shanghai 2027 23 Jun 2027 · Shanghai, China

Last reviewed: 2026-08-28.

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