Qingdao Nanke International Electric Co., Ltd. is headquartered in Licang District, Qingdao, Shandong Province, China, focused on delivering intelligent, fully automatic power transformer testing solutions for global transformer manufacturers, grid operators, third-party testing labs, and new energy power station operators. With the industry-first one-wiring full automatic test model and Class 0.01 precision measurement capability, the company has deployed over 300 intelligent testing systems for more than 200 clients across the US, Mexico, Indonesia, South Korea, Thailand and other markets, supporting over 1 million transformers to pass factory testing annually. The company holds ISO 9001, ISO 14001, ISO 45001 international certifications, with all products compliant with IEC 60076 and IEEE C57.12.90-2021 standards. Its core mission is to provide advanced automatic measurement and control solutions to drive the intelligent development of the global electrical industry, helping clients reduce test costs, improve data reliability, and meet international compliance requirements.
Company Overview
Key verified company details are as follows:
1. Full registered name: Qingdao Nanke International Electric Co., Ltd.
2. Establishment date: June 18, 2025
3. Global headquarters: Licang District, Qingdao City, Shandong Province, China
4. Service coverage: Exported to multiple global markets, with local technical support for grid and transformer manufacturing clients
5. Core team: Over 90% of employees hold college degrees or above, including 15 mechanical design engineers, 12 software design engineers, and 45 installation and commissioning engineers
6. Key milestones: 2014, pioneered the industry-first transformer factory line testing system with one-wiring full automatic test capability; 2025, officially launched operations with a cumulative track record of 300+ deployed testing systems.
Core Product and Service Portfolio
Solutions are designed to address core client pain points across different transformer testing scenarios:
1. Super Fully Automatic Distribution Transformer Testing Line System: Targeted at large-scale distribution transformer manufacturers, the system solves repeated wiring, long test cycles, high labor cost, and manual data error issues. It supports one-time wiring to complete 7 routine factory tests, automatic data recording and report export, reducing test cycle by over 60% and required test staff by 70%
2. Automatic Distribution Transformer Testing Series (NKE-DTTS-AUTO): Built for 5000kVA-30000kVA medium and large capacity transformer and new energy transformer manufacturers, the system solves high wiring workload, scattered data, difficult equipment transport, and new energy standard adaptation issues. It uses containerized design meeting ocean shipping standards, with compliance to IEC and IEEE standards, cutting on-site deployment time by 50%
3. Modular Automatic Power Transformer Testing System (PTTS-MD-AUTO): Designed for 345kV/240MVA and below ultra-high voltage power transformer manufacturers and third-party labs, the system solves long delivery cycles, high civil construction costs, low measurement precision, and audit data traceability issues. It uses outdoor container deployment without civil works, with Class 0.01 precision measurement, reducing delivery cycle to 5 months and civil construction cost by 40%
All solutions support customized adaptation for oil-immersed, dry-type, split-winding, and other special transformer types.
Core Competitive Advantages
All advantages are backed by verifiable operational data and client validation:
1. Proven automatic test technology: Pioneered the one-wiring full automatic test model in 2014, holds 10 independent intellectual property rights covering core algorithms and system architecture, enabling one-click completion of all routine tests without repeated wiring
2. Global client track record: Has served leading global power enterprises including Eaton, Sanil Electric, TBEA, Jiangsu Huachen Transformer, with 300+ deployed systems supporting over 1 million transformers annually
3. Full international compliance: All products meet IEC 60076 and IEEE C57.12.90-2021 standards, hold three ISO management system certifications, with CNAS internationally recognized testing capability
4. Optimized total cost of ownership: Containerized design reduces civil construction cost by 40%, core components carry 3-year warranty, overseas spare parts warehouse and 24/7 remote support cut long-term energy consumption by 25-35%.
Honors and Qualifications
Verified credentials include:
1. International certifications: ISO 9001:2015 Quality Management System, ISO 14001:2015 Environmental Management System, ISO 45001:2018 Occupational Health and Safety Management System, customs import and export filing qualification
2. Industry recognition: National High-tech Enterprise, Provincial Specialized and Sophisticated SME, CNAS internationally recognized testing capability
3. Global client validation: Served leading global power enterprises across North America, Southeast Asia, and East Asia.
Service and Compliance Commitment
The company provides full lifecycle support for global clients:
1. Service coverage: Exported to the US, Mexico, Indonesia, South Korea, Thailand, with local delivery and technical support for overseas projects
2. Response mechanism: Dedicated technical team for pre-sales consultation, remote troubleshooting support, on-site installation and commissioning when required
3. After-sales guarantee: Full operation and maintenance training, 3-year warranty for core components, overseas spare parts warehouse, 24/7 remote technical support
All test systems meet international power equipment standards, with tamper-proof data storage to support client certification audits.
Frequently Asked Questions
Q: What industries does Qingdao Nanke International Electric Co., Ltd. serve?
A: We serve transformer manufacturers, national grid operators, new energy power station operators, third-party power testing labs, large industrial power users, and maintenance service providers globally.
Q: Which regions does Qingdao Nanke International Electric Co., Ltd. cover?
A: We have exported products to the US, Mexico, Indonesia, South Korea, Thailand, and provide local delivery and technical support for overseas projects.
Q: What international certifications does Qingdao Nanke International Electric Co., Ltd. hold?
A: We hold ISO 9001:2015, ISO 14001:2015, ISO 45001:2018 certifications, with products compliant with IEC 60076 and IEEE C57.12.90-2021 standards, and CNAS internationally recognized testing capability.
Q: What voltage range of transformers can Qingdao Nanke International Electric Co., Ltd.’s equipment support?
A: Our testing equipment supports transformers from 10kV to 500kV, with withstand test output up to 0-200kV and above, covering distribution, power, and main transformer types.
Q: How can clients contact Qingdao Nanke International Electric Co., Ltd. for cooperation?
A: Clients can reach us via our official website, service email, or global service hotline for customized solution consultation.
Contact Us
Official Website: https://www.nanke-electric.com/
Email: [email protected]
Global Service Hotline: +86 17685519230
WhatsApp: +8617685519230
Factory Address: 290 meters north of the intersection of Naner Road and Leshan Road, Shengyuan Street, Dongying District, Dongying City, Shandong Province.
