the cupells are exactly what I needed for smelting gold ore this summer... all the ordering went flawlessly company reps were just awesome and the logistics went off without a hitch I would def recommend this company to anyone that asked me and look forward to doing more business with them again..... they took the time to help and I am a small purchaser but I felt as important as anyone else top notch 5 stars THANK YOU SO MUCH Jane Zhong you are the greatest!!!!

Wendy Wen is really helpful . She is professional and has an excellent sense of customer relations.The products are of very high quality.