Yiyuanxin was established in Changsha, China on December 12, 2017. It is a national high-tech enterprise specializing in rail transit supporting equipment. Relying on the rapid development of China's high-speed rail industry, we have introduced international advanced transportation technologies and equipment, and through independent optimization and upgrading, we have achieved an integrated operation of R&D, design, production, sales and one-stop services.
The company adheres to the core concept of "honesty as the foundation, technology leadership, and continuous innovation", and adheres to the "technology-driven enterprise" strategy. It has obtained multiple industry qualification certifications such as national high-tech enterprise, technology-based small and medium-sized enterprise, large-scale enterprise, and new fourth board enterprise...
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Mission: To provide customers with safe, reliable, and efficient cable products and solutions, empowering a better life and industrial development.
Vision: To become a trusted leader in the intelligent transmission industry.
Reliability, Innovation, Pragmatism, Enterprising.
Connecting the world with cables, delivering energy with quality.
Crafting with ingenuity to light up every distant place.
Yiyuanxin firmly believes that quality is golden, transmitting trust; safety is paramount, guarding the lights of every home.
Craftsmanship in cables, power in escort.
Strong cores and resilient cables, connecting the world.
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Yiyuanxin abides by quality standards, having passed 3C certification and ISO three-system certification. Each product is equipped with an authoritative quality inspection report, demonstrating professional strength.
With strict quality control, a professional team and advanced equipment, our products have won wide recognition from customers at home and abroad.
Foreign Trade Customization Service
Customize suitable cable specifications, models and packaging according to the standards of the customer's region (such as EU and American standards) to meet personalized needs.
Authoritative Certification and Compliance Service
Provide all certification documents related to products (3C, ISO three-system, quality inspection report, etc.), assist customers in completing customs clearance and compliance review, and reduce trade barriers.
Logistics and After-sales Guarantee Service
Connect with professional foreign trade logistics channels, track the goods transportation throughout the process, and provide timely feedback on the goods status; In case of product quality problems, provide rapid after-sales response and solutions.
Professional Foreign Trade Consulting Service
Answer customers' questions about foreign trade processes, payment methods, tariff policies, etc., provide one-on-one exclusive docking, and help customers successfully develop overseas markets.

Empowering Smart Rail TransitGuided by integrity, technological leadership and continuous innovation, we stick to a technology-driven strategy and hold authoritative qualifications including national high-tech enterprise certification.
We have obtained 3C certification, ISO three-system certification and CRCC certification. Each product is accompanied by an authoritative quality inspection report, ensuring compliance and facilitating smooth customs clearance.
Can customize cable specifications, models and packaging according to standards in different regions (EU, America, etc.) to meet various overseas needs.
Equipped with an exclusive foreign trade team, providing full-process services such as consultation, customs clearance assistance and logistics tracking to reduce trade thresholds.
Equipped with advanced production and testing equipment, full-process quality control ensures stable product quality and compliance with overseas market standards.
Established a complete after-sales system, responding promptly to product problems and providing efficient solutions to protect customer rights and interests.
Source production, eliminating intermediate links, providing customers with competitive prices while ensuring quality, and enhancing cooperation advantages.
Yiyuanxin excels in rail transit cable projects, showcasing our strength as a manufacturer in China of outdoor fiber cable, indoor fiber cable, structured cabling.
Yiyuanxin, a leading manufacturer in China, embarks on a new journey with the 2025 Xiangjiang Future City project, specializing in outdoor fiber cable.
Discover Yiyuanxin, a leading manufacturer in China, offering quality outdoor fiber cable, indoor fiber cable, structured cabling solutions.