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Tel：023-67035877
Email：admin@55rd.com
Address：Floor 15, Building B,Software Park, 24 Honghu West Road ,Yubei District, Chongqing, China.
Working Hours: Monday to Friday（9:00AM-18:00PM）
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Email admin@55rd.com Telephone Email hechuan@55rd.com Telephone 0046793316111 
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