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  • Pacific Standard Time
  • or send us email at: info@csutax.com
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NPSYS Corporation established since 1987. We specialize in electronic tax preparation and consulting. We have been working with numerous California sales and use tax software. Like you, we have been yearning for a sales tax software that can do the job fast, easy, error-free, and most of all, at no effort, with lowest cost and effective technical support. Since we are tax professionals, we think and design the sales and use tax for us: tax professionals.

CSUTax
NPSYS Corporation
14541 Brookhurst St., Ste. C1
Westminster, CA 92683
  Telephone: (714) 531 - 3637
  Fax: (714) 531 - 3633
  Email: info@csutax.com