Dongguan Longwei Electronic Technology Co., Ltd. (Formally known as HK Longwei) was founded in 1996, specializing making oscilloscopes, direct currency regulated power supplies, and special instruments.
In recent years, has been well accepted by customers from both at home abroad. Our ...
Telephone:86-0769-82033991
Address:2/F, No.45, Duozai Ling,Lin Village,Tangxia Town, Dongguan Guangdong