door phone intercom

Product > construction & real estate > building apparatus > access control systems & products > video door phone > door phone intercom

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[CN] Hongkong Koon Technology LTD [Distributor/Wholesaler]
Key Products/Services:
Business Overview: Based in Shenzhen, the company is a state-level technology enterprise which is certified to be a high-tech one owning high-tech products. The registered cap...

[CN] Jiasong Electronic Technology Co.,LTD [Manufacturer]
Key Products/Services:
Business Overview: Dongguan Jiasong Electronic Technology Co.,Limited, has been specialized in manufacturing, researching & developing, and exporting wireless products since 2...