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Floor 7, Building D, No. 22, Dawangshan Industry Area, Shajing Town, Bao'an Area, Shenzhen, Guangdong, China (Mainland)
Jumbo power bill saving device factory electricity saving machine Eco power saver, US $ 500 - 5000 / Set, New, Guangdong, China, Jumbo power bill saving device.Source from Shenzhen Jumbo Power Technology Co., Limited on Waimaotong.com.
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