It is a new type of biodegradable material, which is derived from renewable starch resources, such as corn, cassava and other crops. It is fermented and extracted by microorganisms to obtain lacti...
Fahrenheit ℉ 华氏度 Celsius ℃ 摄氏度 It's the end Feb. here in China, and the temperature is 0~10 degrees. We've got a complaint, although the customer is so gentle and polite to say that it's not a com...