MP Packaging is based in China and lists glass packaging on Global Trade Plaza. The company offers round nail polish glass bottles with a 15 mm neck, 53.8 mm height and 32.5 mm diameter, sealed with a cap that includes a brush. It also supplies essential oil glass bottles with an 18/415 neck finish, available in clear, amber and cobalt glass, and fitted with either a European dropper or a plastic cap with reducer.