About Shandong Chenyu Electric Co., Ltd.

SHANDONG CHENYU ELECTRIC

Advanced Power Equipment & Solutions Since 2001

CHENYU

Company Overview

Shandong Chenyu Electric Co., Ltd. was established in 2001 with a registered capital of RMB 100.99 million and total assets of RMB 300 million.

The Company is the first private enterprise in China to successfully participate in the construction of high-speed railway traction power supply systems.

It is also the only enterprise in Shandong Province that has participated in offshore wind power core power supply equipment projects, and the only one involved in the national key R&D program for transportation-energy integration. Chenyu Electric is the first company in Qingzhou to be listed on the NEEQ (National Equities Exchange and Quotations, stock code: 831957).

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260M Total Assets (RMB)

127M Operating Revenue (RMB)

122M Industrial Output (RMB)

5.6M+ R&D Investment (RMB)

200+ Total Employees

HONORS

Qualifications & Certifications

National "Key Little Giant" Enterprise
National High-Tech Enterprise
Provincial "Single Champion" Enterprise
Top 100 Innovative Private Enterprises
Pilot Enterprise for Green, Low-Carbon Development
European CE Certification
American UL Certification

PRODUCTS

Main Products

Delivering high-performance components and full-scale power installations tailored for complex industrial applications.

Equipment

Transformers for Rail Transit
Transformers for New Energy
High Voltage Complete Sets
Low Voltage Complete Sets
High-Voltage Phase-Shifting Rectifier

Services

Power Installation Engineering
Custom R&D Integration

10 MIL

Production Capacity

10,000,000 Annual Production Capacity (kVA)

Equipped to scale and support large domestic and international power infrastructure projects.

Grid Operation Site of HS Rail Traction & Auto Transformers

Our transformers run on 20+ domestic high-speed lines. Weifang-Yantai High-speed Railway (fully using our energy-saving units) is a national transport tech demonstration project.

Autotransformer Commissioning Site of Weilai High-speed Railway

35kV Power Construction for Hongsheng New Energy

Chenyu Electric Autotransformer Commissioning Site of Jilai High-speed Railway

Chenyu Electric Traction Transformer Commissioning Site of Changjinghuang High-speed Railway

Chenyu Electric Traction Transformer Commissioning Site of Dalailong Railway

Chenyu Electric Traction Transformer Commissioning Site of Jilai High-speed Railway

Chenyu Electric Traction Transformer Commissioning Site of Jiqing High-speed Railway

Traction Transformer Commissioning Site of Weilai High-speed Railway

Photovoltaic Power Construction Site of Shandong Haihua

Construction Site of Lunan High-speed Railway

Grid-connected Site of New Energy SVG Transformer

Chenyu Electric Traction Transformer Commissioning Site of Shanshan High-speed Railway

Certifications & Accreditations

/ Company Qualifications

EPC General Contracting (Products + Services) 6 Provincial-Level R&D Platforms National-Level 330kV High-Voltage Lab 70+ National Patents (11 Inventions) Multiple Science & Technology Awards Pioneer in Industry Group Standards

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