Prior to this, in order to determine the cooperation with Haier, VWR first ordered a number of Haier ultra-low temperature preservation box, in the United States to simulate the user environment of the field test, in the United States, Japan, similar brands of comparison, VWR found that Haier ultra-low-temperature refrigerators in all layers of the temperature uniformity is better than the United States of America, a famous brand of ultra-low-temperature refrigerator 2-3 degrees, which means that the "uniformity of the temperature inside the box". This means that the global reference value for evaluating the important index of product performance has been increased by 2 to 3 degrees, and the new international standard has been realized on Haier's brand. Since then, the Americans, who have always been fond of using data to speak, have strengthened their confidence in cooperating with Haier." Made in China" had won the hearts of the world. Today, Haier's independent innovation in the field of ultra-low temperature refrigeration has also won the hearts of foreign customers.
Haier Biomedical as the Haier Group cryogenic refrigeration field of the core organizations, since its inception in 2005, through continuous innovation and development, in November 2008, with the latest customs data show that Haier -86 degrees ultra-low-temperature preservation box beyond the Japanese and U.S. brands, domestic market share of green in the first. Comprehensively replace the imported products, for the country to save a lot of foreign exchange funds. August 2008, Haier - 86 ultra-low temperature preservation box won the China Red Cross Blood Stem Cell Bank 100 ultra-low-temperature refrigerator procurement project. Haier-86 ultra-low-temperature refrigerator won the procurement project of 100 ultra-low-temperature refrigerators for the Red Cross Blood Stem Cell Bank.