Hangzhou onicon chemical co. ltd ,whose headquarter located in Hangzhou and has 3 stock-holding factories in mainland/China. HM & HB (Hongkong) International Trade Ltd.is corresponded to the sale department of Hangzhou Onicon Chemical Co.Ltd. mainly products:Coenzyme Q10, dbiotin biotin vitamin H, astaxanthin, sodium hyaluronate, beta sitosteral, beta carotene, beta arbutin, alpha arbutin, sodium selenite, Sucralose, Benoquin MONOBENZONE,...
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