TUL Corporation Declaration Letter

To Whom It May Concern:

Thanks for your choosing TUL Corporation as your cooperative partner.
TUL Corporation is informed by a rumor saying that “  ” ( the 旌宇 SPARKLE ) is one of a product from TUL Corporation or PowerColor. Such rumor created many misunderstanding to the clients, customers and end users of TUL Corporation or PowerColor.
Therefore, we hereby declare that 旌宇 SPARKLE is not a product of TUL Corporation or PowerColor. Any business behaviour of 旌宇 SPARKLE, including but not limited to payment, customer service, warranty service or RMA service, is not related to TUL Corporation or PowerColor. At the same time, we have also severely condemned such infringing on our trade-mark of SPARKLE.

To supply the high quality products to our customers is our only end. We are looking forward to the cooperation in the near future.
Thank you for your understanding.





  • About TUL Corporation

TUL is a leading supplier of AMD graphics cards under the PowerColor brand. We offer award-winning products based on our technology leading components, quality design and superb engineering. TUL employs more than 150 talents worldwide, with offices in China, Europe, Russia and USA to support over 300 channel partners and distributors in 50 plus countries.

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