Changsha Xinxiong Instrument Technology Co., Ltd. was formerly known as Changsha Xiangjiang Instrument Factory, which was established in 1969. In 2007, it acquired Hunan Aerospace Science and Technology Testing Instrument Branch as a whole. For over fifty years, we have been deeply involved in the research and development, production, sales, and service of enameled winding wire testing instruments. We are a leading enterprise in this field in China and a member of the Wire and Cable Branch of the China Electrical Equipment Industry Association.

With strong technology, mature processes, sophisticated equipment, and quality control, the company has become a backbone of the domestic industry with a wide range of instrument categories and high intelligence. Its production and sales scale and market quota are among the top in China. The entire series of products comply with the IEC60851 international standard and the GB/T4074 national standard, and have been appraised by the China Wire and Cable Special Testing Equipment Testing Center. Most of the products have won provincial and municipal science and technology achievement awards and scientific and technological progress awards.

The product is widely used in the production of enameled wire, paint manufacturing, and scientific research and testing fields, and is sold nationwide and exported to Southeast Asia, Europe, America, and other places. The company collaborates with research institutions, adhering to the concept of "honest cooperation, customer first", and providing "one-year warranty and free circuit board maintenance" services. In the future, we will continue to innovate and empower customer development.