BUY PRODUCT

If you are an individual user, we recommend you sign ISDT Taobao shop to buy, if you can not buy online, can be purchased over the phone or mail channels counseling line

BECOME A RESELLER

If you are a network operator products, wants to become ISDT cooperation dealers, please contact:
Dealer Services Phone: (+86)18098931280
Leo@szisd.com

INTERNATIONAL BUSINESS

You want to expand the international market with us, please contact our International Business Department:
International Business Line Tel: (+86)13925233480
E-mail: lisa@szisd.com

INDUSTRIAL CUSTOMERS

If you are a large industrial customers or clients need to bulk purchase ISDT standard products, please contact:
Great customer hotline: (+86)18098931280
E-mail: Leo@szisd.com

SERVICE

If you purchased a product failure by ISCT ISCT technical support personnel to confirm, choose Go to the nearest service center maintenance, repairs, please contact back ISDT headquarters, please send the following contact details:
Address: Rm 302, Building 11th,Pingshan Creative Industry Park, Pingshan 1 Road, Nanshan District, Shenzhen, PRC

Receiver: ISDT CSD
Tel: (+86)0755-26655980

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