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Core Products
Product Category
Our product portfolio covers low-smoke halogen-free cable materials, flame-retardant polyolefin cable materials, thermoplastic cable materials, cross-linked low-smoke halogen-free cable materials, and starch-based biodegradable materials.
LSZH Compound
Sustainable Development
Specialized in Polymer Cable Compounds and Biodegradable Materials
Production Lines
Annual Cable Compound Output
Biodegradable Material Capacity
Why Work with Duoshang
Focused Material Expertise
Application-Oriented Solutions
R&D and Testing Support
What’s News
Providing You With The Latest News
Ever since its establishment, We has never stopped walking in pursuit of quality.