At the end of October, we received an order from our regular customer. Including two sets GDJZ-AC50KV DC70KV 3KVA Oil Type Transformer AC DC Hipot Tester. We completed the production in early November and shipped them out.GDJZ Series Oil Type Transformer AC DC Hipot Tester is applied in power system

In February 2021, we received the customer's inquiry about 3000L/H transformer oil filter and recommended our ZJA-3KY to the customer. After 7 months of hard work, the customer placed an order in mid-September. Because the customer urgently needed this equipment, the production was completed on Octo

At the beginning of August, we received an inquiry from a customer in Ecuador for a transformer winding resistance tester.