Founded in 1992, Tianjin Sano Topwin is an imports and exports co***ny dealing with dyestuffs, pigments, intermediates and leather chemicals. Since establishment, we have built long-term close partnership based relations with client in Europe, Africa and Asia. We also have more than 300 contacts with domestic factories. The annual turn overs is up to 5 million US Dollars, and 8 million US Dollars is the highest. Over the years working closely with several universities specializing in chemical researches, Sa...
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