Changzhou Hongmou Company purchased multiple instruments and equipment from Beijing Beiguang Jingyi Instrument Equipment Co., Ltd. in December 2025. Beiguang Jingyi is an enterprise dedicated to the research and production of testing instruments, and its products are widely used in universities, research institutes, and quality inspection units. The company focuses on technological innovation and product quality as its core competitiveness, and is committed to providing customers with comprehensive quality inspection solutions.

As a provider of material electrical performance testing solutions in China, Beiguang Jingyi's products are renowned for their high precision and reliability, and are widely used for performance evaluation of key components such as battery core materials and insulation coatings. The equipment purchased by Hong this time includes BEST series resistivity tester and BDJC series voltage breakdown strength tester. These instruments will help Hong optimize the production process and ensure that the product meets industry standards in core indicators such as conductivity and voltage resistance.

The relevant person in charge of Hong stated, "This cooperation is an important measure for Hong to promote the upgrade of intelligent manufacturing. The technical strength and equipment stability of Beiguang Precision Instrument will significantly improve our detection efficiency and data accuracy, injecting new momentum into new energy and manufacturing business." Beiguang Precision Instrument emphasized that it will rely on years of accumulated precision measurement experience to provide customized technical support and after-sales service for Hong, and jointly promote industrial technological innovation.

This cooperation not only consolidates the market position of Beiguang Jingyi in the field of new energy testing, but also provides solid support for Hongmou Group to strengthen its independent and controllable ability in the industrial chain. Both parties will engage in broader cooperation in areas such as new material research and development, quality control, and jointly build a new pattern of high-quality development in the future.