
Go No Go Gauges
Shenzhen Bonad Instrument Co., Ltd. (Bonad)
BONAD’s Go No Go Gauges comply with BS1363, UL 498, EN 50075, VDE0620-1 and other standards. We have a variety of gauges to ensure that all kinds of sockets and plugs work properly and safely. For more information, please contact us, BONAD will provide you with professional technical advice and high-quality testing equipment.