Yao's Customer Service

Please complete the following with your personal data, you should fill in our the field, marked with a star(*):

Company: *

Name: *



E-mail: *

Decription of Product and Use:

Dimensions (e.g.: W x H x L; R1; R2; Dia:)

Yearly Quantity need:


Soda-lime Borosilicate

Coloured glass; Color

Tempered, Yes Tempered, No

Temperature resistance up to:

Number of Samples: