Westone manufactures various plastic jars ranging from 100.6mm series jars, 90.5mm, 87.9mm to 55.6mm jars with different plastic screw caps.Westone manufactures various plastic jars ranging from 100.6mm series jars, 90.5mm, 87.9mm to 55.6mm jars with different plastic screw caps.Westone manufactures various plastic jars ranging from 100.6mm series jars, 90.5mm, 87.9mm to 55.6mm jars w... https://westone.com.my/jar/