Postal Mail

Postal Mail

Postal Mail

Letters are safe in letter containers from Guanyu. The plastic containers are compatible with the letter sorting systems and make manual work unnecessary. The special design of the containers increases the number of runs and increases the efficiency of the distribution centers.


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Tel.: +86 532 8789 9622

Fax: +86 532 8789 6798

Add.: No.624, Qingshan Road, Qingdao City, China

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