Aluminum Cap, Aluminum Bottle Cap, Cosmetic Packaging manufacturer / supplier in China, offering 1 Oz (30 mL) 20/400 Black Boston Round Glass Bottle W/Plastic Dropper and Poly Cone Lined Caps for Essential Oils, Custom 1oz (30mL) 20/400 Clear Boston Round Glass Bottle W/Plastic Dropper for Essential Oils, Custom Matte Black Glass Perfume Bottle 50ml 100ml Empty Perfume Spray Bottle and so on.