In Changzhou, Jiangsu, a major manufacturing hub along the Yangtze River, Changzhou Marine Cable Co., Ltd. has been deeply engaged in the marine supporting industry for decades. With technological innovation as its core, the company relies on high-end products such as silicone rubber cables to build a solid "neural network" for global marine equipment, emerging as a backbone force driving "Made in China" to the deep blue. Focusing on high-end cable system solutions for special environments, the company has established a comprehensive product matrix covering full scenarios, full voltage levels, and full certification systems. Its independently developed high-temperature resistant silicone rubber insulated cables, low-smoke halogen-free flame-retardant marine cables and other products have filled multiple domestic technological gaps and successfully achieved import substitution. During the "14th Five-Year Plan" period, the company successfully completed supporting tasks for national major projects such as CNOOC's "Deep Sea No.1" and China Merchants Heavy Industry's CMHI225 FPSO. It also secured international orders including Petrobras' P80/P83 projects. Its products have obtained certifications from international classification societies such as CCS, BV, and DNV, winning long-term trust from top global customers with zero major quality accidents and a 100% delivery rate. Facing the "15th Five-Year Plan" (2026-2030), the company has aligned with the national strategy for high-quality marine economic development and continued to intensify innovation. On one hand, it focuses on cutting-edge fields such as deep-sea wind power and floating LNG, developing 35kV+ ultra-high voltage intelligent cables to break the long-term technological monopoly of European and American enterprises. On the other hand, it promotes green materials, creating explosion-proof and corrosion-resistant "green marine cables" to support the shipping industry's carbon peaking goal by 2030. Meanwhile, it deeply explores the integrated track of "marine + new energy", providing integrated cable solutions integrating power transmission, signal monitoring and structural enhancement for offshore wind power installation vessels and floating photovoltaic platforms. From the banks of the Yangtze River to the global oceans, Changzhou Marine Cable crafts high-quality products with ingenuity and breaks barriers through innovation. Making "Chinese cables" a reliable support for building a maritime power, it writes a new chapter of "Made in China" on the deep blue waterway.
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