A sincere pre-invitation notification to all customers for the 134th canton fair

We are going to attend the 134th canton fair 2023 which begins from 15th Oct and ends on 19th Oct, which will be held in Guangzhou.​ Changzhou Upsystem power co., ltd welcome all customers from all over the world to visit our booth to negotiate cooperation.​ We will take the latest product with high technology to exhibition by then.​ With a full range of electricity products such as uninterrupted power supply, solar inverter, lithium battery etc.We are there to wait for your coming.