Founded in 1994 and listed on the ChiNext board of the Shenzhen Stock Exchange in March 2021 (stock code 300953), Ningbo Zhenyu Technology Co., Ltd. is a high-tech enterprise focused on the R&D, design, production, and sales of precision progressive stamping dies and downstream precision structural parts. Its wholly-owned subsidiary, Ningbo Martin Embodied Robot Technology Co., Ltd., was founded in September 2024, focusing on precision parts and components for humanoid robots. Positioned around the company's precision manufacturing system, its humanoid robot business provides competitive hardware solutions to customers, with successfully developed products including planetary roller screws, linear actuators, robot dexterous hands and skeleton precision parts. These products have been validated by multiple downstream customers and have achieved sales revenue, sampling, or small-batch orders from domestic and international customers.