Jiangsu First Power Co.,Ltd. was established in 2004 and is headquartered in Suzhou, China. It specializes in the sale of medium and high-voltage transformers (220V to 500kV). Our product range includes power transformers, distribution transformers, bench-mounted transformers, dry-type transformers and oil-immersed transformers, serving the American, Middle Eastern, Asian and African markets. It has six state-of-the-art testing laboratories and certifications, including CE, UL, and type test reports.
Company life
Employees
Engineers
Occupation of land
More Than 20
Years of R&D
experience
· Established Expertise: Founded in 2004 and headquartered in Suzhou, we bring over 20 years of specialized experience in transformer manufacturing.
· Integrated Production: Operate our own factory with a workforce of 1,000+ employees, including 50+ dedicated engineers for R&D and customization.
· Tailored Solutions: Provide deeply customized services to meet precise client requirements across industries.
· Quality Assurance: All products undergo rigorous testing with international certifications (UL/CUL/CE/IEC/ISO) guaranteeing reliability.
· Global Reach: Trusted by clients in 30+ countries, demonstrating proven export capabilities and cross-border compliance.
Comprehensive and detailed quality testing to provide you with assured products.
Examine the exterior, wiring, switches, and buttons of the electrical equipment for any visible scratches, deformations, or other damage. Additionally, inspect the accuracy and completeness of labels, signage, and manuals.
Test the various functions of the electrical equipment, including parameters such as current, voltage, and power, to verify that the equipment operates normally and meets specified standards.
Check if the electrical equipment complies with relevant safety standards, such as the absence of excessive voltage, overcurrent, short circuits, or other safety hazards.
Inspect the materials used in the product, including their quality, compliance, and environmental friendliness, to ensure that no suspicious or harmful materials are used.
For mass-produced products, sampling inspection is typically conducted. Through sampling and statistical analysis, the overall quality level of the product is evaluated.
Examine the packaging of the electrical equipment for any damage and confirm its compliance with relevant packaging standards and regulations.
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