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Shanghai Duling Communication Equipment Co., Ltd. - Based in Shanghai, China, Shanghai Duling Communication Equipment Co., Ltd. specializes in Optical Time Domain Reflectometers (OTDR), Optical Power Meters, and Visual Fault Locators (VFL), providing reliable and high-quality telecom testing solutions.
Shanghai Duling Communication Equipment Co., Ltd.
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Telecommunications Instrument
We are experts in the telecommunications instrument industry, with a strong focus on optical communication products. Our key offerings include Optical Time-Domain Reflectometers (OTDR), Optical Power Meters, and Visual Fault Locators (VFL). With 15 years of industry experience, our team excels in research and development, production, sales, and after-sales service.
We specialize in solving communication network testing issues, particularly in fiber optic cable testing. Our testing equipment is designed to handle all testing tasks required from fiber optic cable installation to maintenance, ensuring efficient and reliable network performance.