About Us

We, SHANDONG TENGXIN SEAL CO. LTD., are a leading manufacturer in the field of security seal products since 2003. We are specialized in the production of DISPOSABLE SECURITY SEALS, , such as CONTAINER BOLT SEALS...
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Ecnomic development zone, Qingyun 253700, Dezhou, Shandong province , P.R. China

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