Diamond Merchant Services

  • Credit Card Processing
813 Monte Rosa Lane
Manteca, CA 95337
209.481.7101
(877) 744-8080
(877) 744-8080 (fax)
Hours:
Monday thru Friday 8am-6pm PST

About Us

Diamond Merchant Service offers credit card processing at wholesale processing. We save clients 25%-75% on their monthly bill with next day funding. Free access to 24/7 client service.
  • About

    Diamond Merchant Service offers credit card processing at wholesale processing. We save clients 25%-75% on their monthly bill with next day funding. Free access to 24/7 client service.

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