We aim to find out quality disfigurement from the production and supply the best service to domestic and overseas customers wholeheartedly for 216mm Calibre, Using A Liquid Nitrogen Dewar , Types Of Liquid Nitrogen Dewar , Nalgene Liquid Nitrogen Dewar ,Nitrogen Vessel . To better expand market, we sincerely invite ambitious individuals and companies to join as an agent. The product will supply to all over the world, such as Europe, America, Australia,Czech republic, Ecuador,California, Lebanon.Now, with the development of internet, and the trend of internationalization, we have decided to extend business to overseas market. With the propose of bringing more profits to oversea customers by providing directly abroad. So we have changed our mind, from home to abroad, hope to give our customers more profit, and looking forward to more chance to make business.