Wenzhou Bestfun Electric Co., Ltd. is a professional B2B manufacturer of electrical instruments and safety devices, established in 1998 in Wenzhou, China. The company specializes in the research, manufacture, and sales of products such as Residual Current Devices (RCDs), Portable RCDs, Voltage Detectors, Non-contact Voltage Testers, RCD Plugs, In-line RCDs, Night Lights, Photo Controllers, and Doorbells. With a workforce of 101 to 200 employees and an annual revenue between USD 1,000,001 and 2,000,000, Bestfun Electric operates a factory with a production capacity of 10,000 pieces per month. They offer OEM services and are committed to quality assurance and customer satisfaction, holding CE, GS, and RoHS certifications. Their products comply with international quality standards and are exported to global markets, including America and Europe.