Welcome to SI

We repair a wide range of SI Equipment.

Ask questions, or 1-336-969-0110 for faster service.

Use the search bar above to find specific manufacturers.

• 40+ years of experience repairing Industrial & Commercial units
• Certified Senior Industrial Electronics Technician
• Ability to do Reverse Engineering
• No job to big or small
• Fast turn around time on most units
• Quality of work comes before profit!
• Old Fashion Customer Service is always the right policy
• Extended warranty
• Free estimate with an approved repair
• Practical owner-operated pricing
• Purchase orders and Net 7–30 terms for approved business accounts

Send the model and part number with a description of the failure for a repairability review.

Comments for SI

📝 Van Hoa Truong said:

I have some ac servo driver but i dont have manual for this.Please send user manual for ac servo driver for driver model: CB302F— Purchase or Repair:

➡️ Reply Sinano