Contact-Goldcard Smart Group Co., Ltd.

TANCY

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Goldcard Smart Group Co., Ltd.

Add: No.158, Jinqiao Street, Qiantang Area, Hangzhou, China
Tel: (+86) 571-5663 3333
Fax: (+86) 571-5661 7777
Email: marketing@jinka.cn

Goldard Smart Water Technology Co., Ltd.
Add: No.158, Jinqiao Street, Qiantang Area, Hangzhou, China
Tel: (+86) 571-5663 3333
Fax: (+86) 571-5661 7777
Email: shuiwu@jinka.cn

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Smart Gas
Smart Gas Solution Smart Gas Meter Smart Gas Flowmeter Software Service Verification device
Smart Water
Smart Water Solution Smart Residential Meter Smart Industrial Water Meter And Flowmeter Service Software
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Subsidiary Companies
TANCY Instrument Group Co., Ltd.Eslink Cloud Computing Co., Ltd.Goldard Water Technology Co., Ltd. Guangzhou Jinran Smart Gas Meter Co., Ltd.Zhejiang Tancy Ultrasonic Technology Co., Ltd.Chongqing Hezhong Huiran Trchnology Co., Ltd.

No.158 Jinqiao Street, Hangzhou Economic and Technological Development Zone , Zhejiang Province,China
od@china-goldcard.com

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