Venue : Essen，Germany
Date : SEP-22-2026~SEP-25- 2026
Booth No : Booth No. 2A38,Hall 2
Exhibition Website :

Venue : 60-734 Poznan, ul. Gtogowska 14, skr. poczt. 102,Polska /Poland 8
Date : 10:00 am ~17:00 pm Apr. 14th, 2026 10:00 am ~17:00 pm Apr. 15th, 2026 10:00 am ~16:00 pm Apr. 16th, 2026
Booth No : 40, Hall 8A
Exhibition Website :

Venue : Fiera Milano-s.s.del Sempione,28-20017 Rho(MI) ltaly
Date : Nov. 19th, 2025 - Nov. 21th, 2025
Booth No : T19,Hall 7
Exhibition Website :

Venue : shenzhen convention and exhibition center,Fuhua 3rd Road, Futian District, Shenzhen
Date : Oct. 28th, 2025 - Oct. 31th, 2025
Booth No : Hall 2, 2W19
Exhibition Website : www.cpse.com.cn

Venue : Paris - Porte de Versailles - Pavillon 1
Date : Nov 5th 2024 - Nov 7th 2024
Booth No : E003
Exhibition Website :

Venue : 3355 S Las Vegas Blvd, Las Vegas, NV, 89109
Date : Apr 10th 2024 - Apr 12th 2024
Booth No : 1056
Exhibition Website :

Venue : Street Harbiye 34367 Istanbul Turkey
Date : Oct 9th 2024 - Oct 12th 2024
Booth No : 4B-245
Exhibition Website :

Venue : London
Date : May 16th 2023 - May 18th 2023
Booth No : IF2640
Exhibition Website : www.ifsec.co.uk

Venue : NO.1000 Xingangdong Road, Haizhu District, Guangzhou
Date : Apr.12th ~ 14th, 2023
Booth No : Booth No.4L19
Exhibition Website : www.pwtcexpo.com

Venue : MITEC, 8, Jalan Dutamas 2, Kompleks Kerajaan, 50480 Kuala Lumpur, Wilayah Persekutuan Kuala Lumpur,Malaysia .
Date : Sep.19th - 21st 2023
Booth No : MITEC（Malaysia International Trade and Exhibition Centre）
Exhibition Website : https://www.smartnationexpo.org/

Model No.LQ270WLSuitable for 4 wires or 2 wires system /IP wireless system...and so on;Wireless remote control your lock by monitor or smart phone; RF433MHZ signal is up to 100 meters.

Under Rongtel R&D team continuously effords,the 3rd generationIP Video Door Phone has passed the European market evaluation,and will be on sell in Europe from May, 2023

RONGTAI Smart Property Management System is a system based on a self-developed computer management system and a self-developed App, that coordinates the daily life relationships among residents, visitors and the security guys:

On the CompanyDevelopment Strategy Meeting in early 2023, itwas discussed and established that the ‘Smart-control Product Ecosystem’willbe the Development Focus of products and markets for the next 3years, and itsseries products will become theprioritized&