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Popularity
TUYU — a renowned manufacturer brand
Progress
We have gained substantial expertise in this field.
Customization
Sophisticated customization capability for your specific application industry.
Company Profile:
TUYU is a leading supplier of advanced materials and components for modern infrastructure and mobility. We provide G657.A2 optical fibers, polyethylenes, cable water-blocking materia
ls, EV lithium batteries, and automotive parts. Backed by a nationwide manufacturing network, we deliver reliable, high-performance solutions to industries driving connectivity and transportation forward.
Production Capacity:
With manufacturing facilities strategically located across China, TUYU operates at significant scale to ensure reliable supply. Our advanced production lines and stringent quality control enable high-volume output of optical fibers, polyethylenes, and EV battery components. We maintain flexible capacity to support custom orders and rapid delivery, backed by a robust logistics network that serves both domestic and international markets efficiently.
Honors and Certificates:
TUYU holds internationally recognized certifications including ISO 9001 (Quality Management), ISO 14001 (Environmental Management), and IATF 16949 (Automotive Quality Management). Our products meet IEC, UL, and RoHS standards.
The company has received the “Top 10 Optical Fiber Material Suppliers” award and is recognized as a “National High-Tech Enterprise.” Our R&D center is accredited as a “Provincial-Level Technology Center,” and we hold over 30 patents in material science and process innovation.
These achievements reflect our unwavering commitment to quality, sustainability, and technological leadership in serving global industries.
