Contact Us

HONG KONG

Head Quarters

HONG KONG

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Address1207 – 1210 Prosperity Place, 6 Shing Yip Street, Kwun Tong, Kowloon, Hong Kong SARC
Phone+852 2664 9869
Fax+852 2664 8936
Mailcia@ciahk.net


EUROPE

Main Sales & Technology Support Offices & QA Laboratories

ITALY

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AddressVia Giusepper Pogliani 34 int, 10. 20037 Paderno Dugnano Milano - Italy
Phone+39 02 39431860
Fax+39 02 84241763
Mailsales@ciahk.net

GERMANY

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AddressRudolf-Link Strasse 3, 76228, Karlsruhe Germany
Phone+49 721 9897700
Fax+49 7243 5309359
Mailsales@ciahk.net


Sales, Technical & Quality Support Offices

CHINA

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Address1803, West Tower, Tian`An Innovation Technology Plaza (Phase II), Futian District, Shenzhen, China
Phone+86 75522387967
Fax+86 75522387967
Mailsales@ciahk.net

Sales, Technical & Quality Support Offices

USA

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AddressCarlsbad, San Diego, California, 92009 USA
Phone+1 650 269 4823
Fax+852 2664 8936
Mailsales@ciahk.net