Some of the users ask if they can use anti-freezer into the laser engraving machine in summer and whether it is appropriate. Well, they need to understand that the purpose of adding anti-freezer is to prevent the circulating water in the water chiller machine from being frozen. Therefore, it is suggested to add the anti-freezer when it is very cold in winter instead of summer.
In respect of production, S&A Teyu has invested the production equipment of more than one million yuan, ensuring the quality of a series of processes from the core components (condenser) of industrial chiller to the welding of sheet metal; in respect of logistics, S&A Teyu has set up logistics warehouses in the main cities of China, having greatly reduced the damage due to the long-distance logistics of the goods, and improved transport efficiency; in respect of after-sales service, the warranty period is two years.
