... /FDA/SGS etc. 5. Welcome OEM. Features 1) Double wall plastic with handle and lid2) Hot insulation3) Best choice for promotion ... ,mainly such as stainless steel vacuum flask, coffee pot, mug, auto mug, sports bottle,etc.Our products have passed SGS,LFGB test ... future and keep a long-term cooperation!! 450ml Stainless steel plastic beer mug