Wholesale Buyers

Register For Wholesale

D.G. Diamond Scientific Glass’s website is intended for distribution, wholesale and resale customers ONLY. Before accessing our website, we will need to collect tax documents to help verify your business eligibility. The vetting process could take 1-2 business days, and DIAMOND GLASS has sole discretion in final account approval.

State Resale ID/Certificate is required to verify your business location and tax exempt status.
Forms and format vary state-to-state and can be a bit complicated, but we’ve done our best to make things easy for you.

Federal Employer Identification Number (or FEIN/EIN) will be required for any billing terms requests:
Net Terms, COD, or anything other than credit card payment.

If you have any questions or need any help, feel free to call us at toll-free at 909-865-2888 or send us an email.

D.G. Diamond Scientific Glass secures ALL data and does NOT share any personal, corporate, banking, or credit card information for any reason.
Providing information through this form ensures our security measures keep all of your information safe.