Zhejiang Svlte Digital Technology Co., Ltd., founded in 2022 in Xiaoshan District, Hangzhou, serves as the Group's software development company.

Guided by the Digital ZHINK strategy, the company provides digital transformation solutions for manufacturing enterprises. It has been recognized as a National High-tech Enterprise and a Specialized, Refined, Distinctive and Innovative (SRDI) SME.

Its self-developed enterprise AI platform, NeoOmni, has already been deployed by several listed companies, empowering manufacturers to accelerate the transformation from "Made" to "Smart Made."

Its subsidiary, Zhongkai Intelligent Technology Co., Ltd., focuses on the R&D of automation equipment and intelligent system solutions for manufacturing, logistics, and energy industries, further strengthening the Group's competitiveness in intelligent manufacturing and integrated supply chains.

Zhejiang Puhuijin Technology Development Co., Ltd., founded in 2022 in Xiaoshan District, Hangzhou, specializes in centralized procurement and supply chain management.

Through integrated procurement, digital management, and resource sharing, the company enhances purchasing efficiency, reduces costs, and promotes supply chain integration.

Zhejiang Kaipuqi New Materials Technology Co., Ltd., founded in 2022 in Haining, Zhejiang Province, serves as the Group's innovation platform for advanced polyester materials.

The company specializes in customized specialty polyesters and copolyesters, operating a 40,000-ton flexible polyester production facility. Its products include PETG copolyester, heat-resistant copolyester, high-transparency injection-grade polyester, and bio-based PEF polyester, serving applications in medical devices, precision electronics, low-altitude equipment, and embodied AI.

Focusing on emerging industries such as embodied intelligence, low-altitude economy, new energy, and intelligent transportation, the company develops high-performance, differentiated materials to support the Group's long-term innovation strategy.

Zhejiang Qingmei Intelligent Materials Technology Co., Ltd., founded in 2025 in Xiaoshan District, Hangzhou.

The company provides one-stop lightweight solutions for the embodied intelligence industry, covering material selection, structural design, precision manufacturing, and performance testing. It has jointly launched the world's first PEEK cycloidal reducer, achieving a technological breakthrough by replacing steel with high-performance engineering plastics for lightweight intelligent equipment.