Deltaunited Instrument One-stop test instrument manufacturer

Transformer tester, withstand voltage tester, capacitance tester, LCR Meter




Electronic equipment testing

Dongguan Diyou Instrument Co., Ltd. (Delta United) was established in 2004. It is committed to the design, development, manufacturing and sales of test instrument products, and upholds the belief of innovation, precision and reliability; providing innovative and convenient products to Improve customers' production efficiency and product quality. Since its inception, we have developed many breakthrough technologies in the field of testing instruments, providing better design and higher value products and quality services to our customers.

CopyRight @ 2019 Dongguan Deltaunited Instrument Co., Ltd. Specializing inWithstand voltage tester, transformer tester, LCR tester,Welcome to inquire!