Contact Us

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Mantenna Wisi Engineering Co.,Ltd (A wholly owned subsidary of Wihelm Sihn jr. GmbH & Co. KG., Germany)

Address. K.K Industrial Building, Block C, 1st Floor, 5 Mok Cheong Street,Tokwawan, Kowloon Hong Kong

萬海通工程有限公司(德國偉視公司遠東區分公司)

地址. 香港九龍土瓜灣木廠街五號金賜工業大廈二樓C座

Tel/電話 : (852) 23624315
Fax/ 傳真 : (852) 27642745

Email/電郵. sale@wisi.hk 

IBC 2019 will see the launch of the new and ambitious product WISIon – an end-to-end IPTV system for hotels, head offices and student campuses....

11st Sep, 2019

IBC 2019 - WISI new IPTV solution for hospitality industry

We are very pleased to welcome you to visit us at our stand number 1L2-07 in Hall B, Level 1, at CommunicAsia 2019...

16th May, 2019

Meet WISI @ CommunicAsia 2019!

We are very pleased to welcome you to visit us at our stand number 713 in Hall 8B, at CCBN 2019...

15th January, 2019

Meet WISI @ CCBN 2019!

Software version 3.4 for the Tangram GT23W module is now available...

8th November, 2018

New Software for GT23W

Software version 3.3 for the Chameleon Encoder GNHWENC2 is now available .....

23th October, 2018

New Software Version for Chameleon Encoder GNHWENC2

Thank you to all visitors at this year’s IBC. We appreciate your interest in our products and hope that we meet againg next year....

29th September, 2018

Thank you for visiting IBC 2018!

Software version 1.04.01.00 for the OM10 and the OM11 is now available for download at WISI Connect. Highlighted features...

20th July, 2018

New Software Version for OM Micro Headend Series

Tangram GT31 Software Version 3.4 Software version 3.4 for the Tangram module GT31 is now available for download at....

29th June, 2018

New Software Available for GT11 & GT31

WISI & the 2018 FIFA World Cup The 2018 FIFA World Cup is underway in Russia and continues until...

14th June, 2018

New Software Available for GT11 & GT31

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