... Blister1 material : polystyrene, polypropylone, polyvingyl chloride, polyethylene glycol terephthalate2 Ideal for packing computer accessories, hardware, tools, handicraft, garment, cosmetics, toys ... ISO 9001:2008, SGS tests report RoHS and REACH for our systematic quality5 delievery terms: 7-15days after we ... pls feel free to contact us. Polystyrene plastic packing tray for electronics parts packing