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DTSEAL is a trademark of Hangzhou Datong Sealing Material CO., LTD. We are one of the leading manufacturers of braided packing in China, located in Hangzhou, Zhejiang.

DTSEAL has been in business since 1997, manufacturing a complete line of high quality braided packing and related fluid sealing products for domestic and export markets. We have exported out products to more than 40 countries in the world, and win great reputation from our customers…

Our Works

recent projects

Iteration business model canvas marketing traction holy grail series A financing. Stock focus success accelerator market partnership funding.

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