About Us

18years we dedicate on Siemens Spare Parts & grow up together.

We Simon, Bob, Jeff started this business as a 3-person CNC machine repairing & retrofitting team in 2005 named Jeffing parts, as that time, Taizhou’s manufacturing factoties started to boom up.

At first, we just focused on Siemens parts, Fanuc parts and Mitsubishi parts repairing and replacing for local CNC machining and milling factories.

In 2008 we set up Simonbob company in Shanghai to export Siemens & Fanuc spare parts to foreign customers with export license as after years contact, we had good source of those spare parts.

Our workshop

Since then, SB focuses on Siemens automation & electrical spare parts selling in Shanghai China, while jeffing focuses on surplus or used Siemens spare parts buying, refurbishing and repairing.

We now have a 1000sm repairing line, mostly focus on Siemens, Fanuc and Mitsubishi parts. and a 5000sm warehouse with 50,000 items regularly stocked and 27 workers. 11 sales. Covered the parts recycling, purchasing, repairing and refurbishing business lines.

A glance of our warehouse

Customers like us mostly is our quick quotation, quick dispatch and guarantee our warranty.

Customers now scattered in 119 countries.
Customers also warmly introduce us more customers and give us orders on other makers’ automation products.

We warmly welcome your cooperation and do win-win business together in this field.

Thanks and have a nice day!

Jeff
2008.9.9


Contact Us if you encounter any problem, we will troubleshooting and give advices.
If you want to sell your surplus or used or borken parts, please write us below also. But better there is a list with models, conditions and quantities. We will give good price to trade in. We recycle all the parts from any country of any brand all the year round, just write us.


For Simple question and quick communicating, you can whatsapp us.

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