PT. Tandem Technologies provide warranty and after-sales service for all products and services given to customers. Customer can reach us by phone or email to support department or on-site factory visiting by request.

We will do the best to satisfying our customers with continuous support for their factory manufacturing operation.

Should you encounter any issues with your factory, don’t hesitate to contact us. Our Technical Support will contact you within 24 hours.
Call at: (62 21) 45869167, 45869157, 45869213 for more information, or email:,

Tandem Technologies also offers free technical consultations or conduct technical advice. Call our technical department staff today to take this opportunity.

Our Technical Engineering Department Head : Mr.Karyadi (62) 8561054942

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