Can the (digital) hot stamp coder used in the production line be sold directly online?
                                        
                                            
                                                Monday, September 20, 2021
                                            
                                        
                                        
                                            So far, most manufacturing companies in the industry are still using the traditional door-to-door visits and services for their industrial products. Such services may appear to be free, but in reality, service charges will be added to the final prices of the products. Without the on-site service, can the customers install and use the machines?