What are toner cartridges and ink cartridges? Ink cartridges are used in inkjet printers. Inkjet printing is to spray the ink onto the paper through millions of tiny print head nozzles. Although the nozzles spray small ink dots each time, the speed of a single jet is quite fast, and the...
As 3D printing technology becomes much more mature, the applications in various industries are gradually emerging. At present, the main applications of 3D printing in the medical industry include, 3D printed medical models for surgery planning and teaching, surgical stents, surgical and oral implants, rehabilitation equipment, and 3D printed biological human tissues and organs. Materials are...
National Day, coincides with this year's Mid Autumn Festival, has been celebrated to be "Golden week" out of the New Year. Over the past few days, millions of people in stations and airports across the country have attracted the attention of the world. Foreign media, experts, and netizens. This lively scene...
Recently, the pound to dollar exchange rate has continued to fall since September 9. It turned out that the transitional period of Brexit was approaching. The announcement of the Internal Market Act by the British government caused huge controversy. The pound was also subject to huge shocks. With less than...
China is now accounting for more than 85% of all U.S. imports in the category dominated by N-95 respirators, disposable and non-disposable face masks, surgical drapes and surgical towels. If it is simply because China earlier took the lead in fighting the epidemic, and earily entered field of PPE (personal protective...
With the start of the Sino-US trade war, China is ready for a more severe political and economic environment in the next few years. This is bound to be a protracted war. Years of development have successfully transformed China from a low-income economy to a middle-high-income one. Some people have...
