Qingdao Nanke International Electric Co., Ltd., founded in 2025, is a leading electrical and electronic manufacturing enterprise headquartered in Qingdao, China, specializing in providing transformer testing equipment and transformer trade services for global distributors, agents and transformer manufacturers. With its industry-leading "one-time wiring, fully automatic testing" technology and compliance with international standards, the company has served clients in over 5 countries including the US, Mexico and Indonesia, and established partnerships with international giants like Siemens and Eaton. Holding ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 certifications, it is recognized as a reliable provider in the transformer testing field. The company’s core mission is to deliver high-quality, advanced automatic measurement and control system solutions, driving the intelligent development of the electrical industry.

Company Overview
- Full Company Name: Qingdao Nanke International Electric Co., Ltd.
- Establishment Year: 2025
- Global Headquarters: Qingdao, Shandong Province, China
- Overseas Coverage: Localized technical support and product delivery in the US, Mexico, Indonesia, Korea, Thailand and other countries
- Core Team Background: Gathered elites in automation, electrical, electronics, computer and mechanical fields, with over 90% of employees holding college degrees or above
- Key Milestones:
2025: Founded and launched the industry’s first "one-time wiring, fully automatic testing" distribution transformer testing system
2026: Expanded overseas business to 5+ countries and established strategic partnerships with Siemens and Eaton.
Product & Service Solutions for Agents
Focusing on the core pain points of global agents and distributors, we have built a comprehensive product and service system tailored for partnership:
Insulation Resistance Transformer Testing Equipment Agent Program
- Target Clients: Global electrical equipment distributors and agents
- Pain Points Solved: Difficulty sourcing compliant, high-precision testing equipment, lack of professional after-sales technical support, low profit margins from generic products
- Core Functions: Access to full range of transformer testing equipment including insulation resistance testers, exclusive technical training for your team, marketing materials support, competitive agent pricing
- Client Value: Gain reliable, certified product supply, enhance your service capability, and increase profit margins by partnering with a manufacturer with international market recognition.
Transformer Trade Agent Program
- Target Clients: Global power equipment traders, EPC companies and industrial users
- Pain Points Solved: Difficulty verifying transformer quality, complex supply chain management, high procurement risks
- Core Functions: Access to 200+ qualified transformer factories, professional quality inspection services, one-stop import and export support, customized transformer solutions
- Client Value: Reduce procurement costs by up to 15%, shorten delivery cycles by 20%, and ensure 100% compliance with international standards like UL and CE.
Core Competitive Advantages
1. Certified Compliance & Quality: Hold ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 management system certifications, and products meet IEC 60076 international standards, ensuring agents can offer reliable, compliant products to global clients.
2. Comprehensive Technical Support: Provide 2-year free warranty for equipment, lifetime remote technical support, and on-site engineer dispatch for urgent needs, helping agents resolve customer issues efficiently without extra costs during the warranty period.
3. Global Market Proven: Partnered with international power giants like Siemens and Eaton, and products have been exported to 5+ countries, demonstrating strong market recognition and product reliability.
Frequently Asked Questions (FAQ)
Q: How to join the agent brand of insulation resistance transformer testing equipment in China?
A: You can contact our international business team via the official email [email protected] or visit our official website https://www.nanke-electric.com/ to submit your agent application. We will provide detailed partnership guidelines, product information and exclusive support policies tailored for agents.
Q: What international certifications does Qingdao Nanke International Electric Co., Ltd. hold?
A: We hold ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 management system certifications, as well as CNAS testing capability recognition and customs import and export qualification.
Contact Us
- Official Website: https://www.nanke-electric.com/
- Inquiry Email: [email protected]
- Global Service Hotline: +86 17685519230
- Global Headquarters Address: Licang District, Qingdao City, Shandong Province, China
- Production Base Address: 290 meters north of the intersection of Naner Road and Leshan Road, Shengyuan Street, Dongying District, Dongying City, Shandong Province.

