These essential oil bottles are of international standard 18mm dim neck, which are availalbe in 5ml, 10ml, 15ml, 20ml, 30ml, 50ml and 100ml. 

They are made from automatic machine making them have the advantages of even and thick bottom, smooth surface and no bubble. Best choice for essentail oil, CBD product, cigar oil, serum, and more. 

The standard color is clear, amber, blue and green. These essential oil bottles can be matched with dropper bulb, tamper evident cap & reducer, sprayer, pump and metal sprayer, and more. 

Frost effect, painting, electroplating or soft touch finish is often used to get a luxury look on the bottle. Labeling, printing and hot stamping is also accetable.