1. High strength. 2. Anti acid and alkali, nontoxic, environmental protection. 3. ... is required by customers )4) Colors : white or black5) Quality : good quality and also can be produced according to customer’s samples ... , biodegradable , non-toxic , water-proff , fire-proff …8) Usage : for nonwoven shopping bags, agriculture , home textile , furniture , decoration , shoes and packaging ...