About Us

Xiamen No.1 Instrument Transformer Co., Ltd. was established in 2014. It is a company specializing in the research and development, production and sales of high and low voltage instrument transformers. With more than 10 years of industry experience, we have developed into an efficient production base with an area of 10,000 square meters and a professional team of 100 people. We provide high-reliability instrument transformer products for China State Grid and several key infrastructure projects , and win the trust of long-term customers with excellent performance.

Core Advantages

Customized R&D capabilities : A strong technical team can respond quickly to needs and tailor-make transformers that meet special working conditions to ensure that the products accurately match customer requirements in terms of accuracy, size or environmental adaptability.

Full-scenario application experience : The products are widely used in power systems, new energy power stations, rail transit and other fields. They have participated in national key projects many times and have passed the strict certification of the State Grid. Their operating stability is widely praised.

Quality assurance throughout the entire process : From raw material procurement to factory testing, we strictly implement the ISO quality management system to ensure that each transformer complies with domestic and international standards such as GB and IEC.

24-hour fast service : Provide technical support around the clock, respond to customer issues within 24 hours, provide solutions quickly, and ensure uninterrupted operation of the project.