14th year of successful business

by Contango

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On Tuesday, 27th September, the Swedish Ambassador in Belgrade, Anika

Twelve world experts in the field of gemology and participants

On the 31st of August, 2021, an external surveillance audit

The Rudnik company has again fulfilled all the requirements of

With the highest grading and without any nonconformity, the company

Vuka Karadžića Street 9/3 11000 Belgrade, Republic of Serbia

+381 11 30 36 646, +381 11 30 33 317

+381 11 26 32 882

info@contango.rs