A method of manufacturing transparent plastic nano-products comprising grinding metal and/or its oxide capable of emitting far infrared light and/or prohibiting the growth of microorganisms into nano-powder, adding the nano-powder to a solution and uniformly mixing same to form a nano-solution, pouring the nano-solution into a container filled with plastic powder and uniformly mixing same to form a mixture, pouring the mixture into a particles manufacturing device to produce plastic particles, and placing the plastic particles in a device to manufacture transparent plastic nano-products.一種製造透明奈米塑膠製品之方法,包括將能釋放遠紅外線及/或具有抗菌及抑菌功能之預設金屬及/或其氧化物材料,依預設配比研磨成奈米粉末;將奈米粉末倒入分散液中,並使其均勻分散於分散液中,而成為奈米級金屬及/或其氧化物溶液;將奈米級金屬及/或其氧化物溶液倒入預設塑膠基材粉末中且分散攪拌混合均勻而形成一混合物;將混合物倒入造粒機以製造出複數個塑膠母粒;及將複數個塑膠母粒放入一預設裝置,以製造出透明奈米塑膠製品。