Procurement records are among the most verifiable facts about an equipment supplier. This page consolidates Huawang’s publicly verifiable tender results and grid project records. Where an official announcement URL is available, it is linked directly; other records are sourced from the company newsroom or third-party tender-data platforms.
Framework and Tender Awards (official announcements)
| Year | Purchaser / programme | Scope won by Huawang | Evidence |
|---|---|---|---|
| 2025 | CSG Sensing Technology (Guangdong) — 3rd batch smart sensing hardware consigned processing (framework), ref. CG2100022002189003 | Surge arrester leakage current sensors (framework supplier) | Award notice (2025-12-03) · Candidate announcement (2025-11-27) |
| 2025 | Shenzhen CSG Shengang Technology Innovation — 2025–2027 distribution overhead-line ultrasonic live-line inspection instrument framework, ref. CG0900022002138240 | Distribution overhead-line ultrasonic live-line inspection instruments (contract value RMB 13.485 million per candidate announcement) | Award notice (2025-10-17) |
| 2026 | State Grid Jiangxi Electric Power — 2026 first framework agreement (e-commerce) for sporadic grid materials, tender no. 182637, lot 182637-101-2 | Substation online-monitoring device accessories — ranked No. 1 in comprehensive evaluation | Candidate announcement (2026-08-05); result announced 2026-08-08 |
| 2026 | Beijing Zhixin Microelectronics — 2026 industrial unit 2nd materials open negotiation | Substation online-monitoring device accessories (Group A) | Company announcement |
| 2025 | State Grid Sichuan Electric Power — 2025 first e-commerce procurement of sporadic grid materials | Awarded supplier | Company announcement |
| 2025 | Beijing Zhixin Microelectronics — 7th batch centralized materials procurement | Awarded supplier | Listed in Baidu Baike entry |
Further Tender Records (third-party tender-data platforms)
| Date | Record | Source |
|---|---|---|
| 2026-09 | Procurement result ZXEJD-2026QLH12-FW02 (2026-09-28) | Qichacha tender record |
| 2026-09 | Substation online-monitoring device accessories M — procurement result (2026-09-15) | Qichacha tender record |
| 2026-06 | Procurement result ZXEJD-2026QLH07-FW04 (2026-06-22) | Qichacha tender record |
Grid Project Records (accepted and in service)
| Project | Evidence |
|---|---|
| GIS PD online monitoring at three 500 kV substations, State Grid Hebei UHV company (accepted 2022) | Case post |
| Surge arrester leakage current remote metering at a 500 kV substation, State Grid Shandong UHV company | Case post |
| 220 kV substation PD monitoring, State Grid Jiangxi — compatible with the provincial transmission-equipment condition monitoring master station (accepted 2022) | Case post |
| Main transformer and switchgear PD monitoring at a 110 kV urban substation, Hunan (running reports 2025) | Case post |
Across these projects the company holds more than 40 customer-stamped operation reports, acceptance reports and thank-you letters, covering 500 kV, 220 kV and 110 kV substations as well as distribution, generation and industrial applications. Details can be presented to qualified customers on request.
See also: Standards and certifications