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About Us
Tel: +86-371-60301018
Fax: +86-371-60301019
E-mail: dctec@ink4you.com
Address: No. 10, Yulan West Street, High-Tech Zone, Zhengzhou, Henan, China 450000
Hongsam Digital Science & Technology Co., Ltd. Technical Support:SinoArt
Tel: +86-371-60301018
Fax: +86-371-60301019
E-mail: dctec@ink4you.com
Address: No. 10, Yulan West Street, High-Tech Zone, Zhengzhou, Henan, China 450000
