2007-08-08

The company's water meters are insured by the China People's Property Insurance Company Limited for product liability insurance

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2006-10-26

The "IC Kara water machine" in the vegetable market is actually a "Jingda smart water meter"

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2006-06-08

Jingda Electronics Co., Ltd. celebrates its relocation

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2005-11-15

New developments in company research and development

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2005-11-12

Our company participated in the revision of the new "IC Card Water Meter National Standard"

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2005-11-12

IC card water-saving technology aims at campus goal "one card"

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