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Hangzhou motto science & technology co., ltd.

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Address: 7th Floor, Block 3, Westport New Terrtories, No.206 Zhenhua Road, Xihu District, Hangzhou, China. Postcode: 310030 Telphoe: 86-571-89986846 Mobile: 86-18658106185 Fax: Website: www.mtchems.com E-mail: Daniel-lei@hotmail.com Contact: Daniel Cao