急求 面罩 ！！！！ 紧急求购 该类面罩，如图示。 出口美国 The current item produced is a PVC plastic, but the customer wants it to be made with a biodegradable plastic. it does need to be safe for human use but is not required to have any special certifications except SGS for the biodegradable 环保塑料材料 MSN: dennylee_garlic@yahoo.com Email: denny.li@yt-weijia.com
