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    Invest Technology Invest Future

    With vision inside on our expertise technology domain, we provide consulting and supervising services to make your investment have a successful future...more..

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    3D Micro Printing with Copper Alloy

    With our developed Copper Alloy Powder, It open a window for unlimited possible for Additive Manufacturingmore..

Welcome to EWOTA! Professional Services for Advanced Technology

Our professional service for Internet plus software application, new copper alloy materials creation and many others technologies... 


EWOTA was established in March 2011 in Hong Kong.  Our mission is to adopt advanced technology to realize business values. We primarily focus on: 
Information Technology

- Smart solution design based on public cloud technology 
- Data modeling analytics on the big data platform

Advanced Manufacturing
- 3D Micro printing with copper alloy
- New copper alloy powder development service

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