80% of the chemical fiber produced annually in China is polyester filament;

Of the polyester filament, more than 20% comes from Tongkun.

Polyester filament is the main category of chemical fiber. Tongkun's current polyester filament products include six categories: POY, FDY, DTY, ITY, combined filaments, and mid-tenacity filaments. Totaling more than 1,000 kinds of products, Tongkun is known as“the Wal-Mart of Polyester filament".

Innovative Products

Innovative Products

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    Elastic rhyme silk

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    Kang Yi silk

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    Green source silk

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    Velvet silk

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    Colorful silk

  • At present, the group's "GOLDEN COCK brand" and "Tongkun brand" products are exported to more than 80 countries and regions around the world, and the domestic and international market share ranks first in the industry.

    Global market share


    Domestic market share


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