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Founded in 1999 and located in Caohejing Development area of Shanghai, Shanghai OTEC Technology Co., Ltd. has transformed itself to be a self-owned brand p
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Copyright © 2008 Shanghai OTEC Technology Co.,LTD Add:13F£¬Huayi Building, No. 1555 Lianhua Road, Shanghai,
Zip:200233 Tel:021-34227181 34227182 34227183 Fax:021-34227180 Email:cs@dingyes.com
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