Compostable standards

AS 4736
The Australian Standard adds on the additional requirement of a set of eco toxicity tests (worm test and plant growth test), which are not included in the European or American Standards. This ensures that when a compostable material breaks down within a composting environment, it does not negatively affect the worms that consume it or the health of plants that are subsequently grown in it.


All of xybio-bag’s products, from our raw materials, to a finished printed product comply with and are certified under the American, European and most importantly Australian Standards for biodegradation and compostability.

Contact Us

  • Xingyuan Packaging Co., Ltd

    site1:Economic Develop Zone,Qufu ,Shandong
    site2:Economic Develop Zone,Changcun,Jiling
    Office:Nancheng District,Dongguan City ,Guangdong
  • kevin@xinyuanpak.com
  • +86 134 2840 8658
  • kevin.chiang2014

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