Chun Wei Technology (Shenzhen) Co., Ltd. 
 Product name, technology, quality standards 
 ■ The best protection of the emergency exit 
 ECL-230 exit control locks. This is widely used in the latest models of export control, it adds many new features, and become the best channel lock this Qi. 
 ECL-230D robust export control lock structure, it prevents unauthorized access to outsiders inside, and allow people inside to go out in an emergency. Unauthorized use, it will send high-decibel alarm sounds, and can only be controlled with a special key to make it stop and recover. Alarm with a solid aluminum shell protection against vandalism. 
 DETEX ECL-230D installation, maintenance, simple to use. Installers and maintenance technicians highly of its perfect design: the user will find operations directly, and without fault. 
 ■ easy to use and install 
 ECL-230D exit control lock for 1 year warranty, but also the security of the entire DETEX products compatible. 
 ■ Applications 
 ECL-230D export control lock protection, emergency exits, shipping and receiving doors, security doors, the internal side of the gate and so on, they are widely used: hotels, factories, retail stores, libraries, laboratories, restaurants, dormitories, hospitals, office buildings, care facilities, apartment buildings, detention centers. 
 ■ Features 
 Small and beautifully designed. 
 Casting of the shell, easy to install and durable. 
 Alarms use integrated circuits, and directed to issue high-decibel alarm, even in noisy environments can cause attention. 
 Silver-gray appearance. 
 ■ Weight 
 4KG 
 ? Dimensions: 48.2 x 17.7 x 10.1cm 
 ● success stories 
 ● Daya Bay Nuclear Power Station, Shenzhen Foxconn, China Wireless, Shenzhen Huawei to install glass doors, everybody likes to national chain supermarket, a new good, Rainbow, the Central, the Center City shopping mall, excellent buildings, Greater China, Sheraton national chain Hotel, Shenzhen Airport, Shenzhen Bay Port, Golden Harvest International theater.