Last month a customer placed an order with us. Which includes one set ZJA-3000L/H Transformer Oil Purifier,GDYJ-502A 80kV Transformer Oil BDV Tester and VLF-40kV Hipot Tester . Last Friday we completed the production and ship them out from our factory.We, CHONGQING GOLD MECHANICAL & ELECTRICAL EQUIP

Recently we shipped one set GDJB-III Single Phase Relay Protection Tester to our regular customer.GDJB-III Single Phase Relay Protection Tester is used to adjust and test relaying protection tester of power supply system. The DC Output voltage is 0~350V, output capacity:960VA. DC Current output is

At the beginning of February, we completed the production of 5 sets equipment. Which includes GDGS Transformer Tan Delta Tester,GDRZ-902 Transformer SFRA,GDGK-307 Circuit Breaker Analyzer,GDBR-P Transformer On Load and No Load Tester and GD-II Metal Oxide Surge Arrester MOA Tester. With the end of t