Join the STC Advantage.

     ●  Fine Quality, Excellent Prices & Service

     ●  Live Customer Service & Technical Support

     ●  Large Selection & Inventory

     ●  Same Day Shipping (when ordered before 2PM PST for most stocked items)

About us.
 Sizto Tech Corporation (STC) is headquartered in California’s Silicon Valley, with ISO certified design
and manufacturing facilities along with an extensive network of quality partners and suppliers in China.

With the design technology, engineering, and quality management from the USA, combined with advanced manufacturing technology
and efficiency from China, STC delivers products with advanced design, precision engineering, and fine quality at excellent prices.

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Find a Distributor.
  Looking for a distributor or would you like to become one? We are always looking for new U.S. and
international distributors. Give us a call at (650) 856-8833 or email us at
Sales@StcValve.com for more information.

Looking for custom parts?
 STC makes custom parts by machining, molding, casting, or forging. 
We are equipped to provide custom made products with the most stringent requirements in
quality, pricing, support, and service.  Email us at
Sales@StcValve.com for more information.

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Hours of Operation:  7:00AM – 5:00PM (PST), Monday to Friday

Sizto Tech Corporation (STC)
892 Commercial Street, Palo Alto, CA 94303 USA
Email: Sales@StcValve.com,
Website: www.StcValve.com

Tel: (650) 856-8833; Fax: (650) 856-8811; Toll Free: (866) 962-0170