Innovative patented formula fully degradable composite material, mainly made of renewable bamboo fiber raw materials, in line with the national environmental protection trend. The product is non-toxic and biodegradable. Through European CE, German TUV Rheinland testing, and SGS certification, it is safe and non-toxic, and can enter the EU and North American markets. The fully biodegradable material can naturally degrade in soil and natural environment within 128 days, reducing pollution to the environment, saving non renewable resources, and complying with the development trend of low-carbon emission policies and plastic limit requirements, contributing to environmental protection.