Hangzhou Tongrui Electric Co., Ltd.
| Business category 1 | Electronic Signs |
| City ( of main office ) | Hangzhou, CN, China |
| Address | No. 871, Moganshan Road, Hangzhou City, Zhejiang Province. China |
| Phones | 86-571-88183469 |
| Fax | 86-571-88193718 |
| Web site | www.tongrui-exit-sign.com |
| About | Hangzhou Tongrui Electric Co., Ltd. is a professional manufacturer specializing in producing emergency lights, emergency lamps and emergency illumination power equipment. We have been certified by National Public Security Department. Our "Tongrui" brand fire emergency lamps include various kinds of lamp houses with complete varieties, innovative designs and attractive appearances. Since they were put into the market, our products have won good praises from customers at home and abroad. According to the indication of civil and industrial constructions and high-storied buildings, the technique index of our emergency lights has reached "GB17945-2000 Fire Emergency Lamp Standard". TR-YJD series emergency lamp adopts advanced electric control circuits, which are composed of cadmium-nickel accumulator overcharge circuits, overdischarge protection circuits, power quickly automatic switch circuits and inverter circuits. The lamp is always connected to the voltage of 220V, when the cadmium-nickel accumulator inside the lamp is charged; it will act as illumination in the meantime. When the short occurs, the electric device inside the lamp will automatically switch power quickly and transform the electric energy of cadmium-nickel to the radiate light-house of the emergency lamp and make the lamp in the position of emergency lighting. When the electric supply comes back, the electric device of the lamp will resume the original work situation. Our lamp has such merits as long usage, convenient maintenance, reasonable design and reliable performance, adopting large capacity cadmium-nickel accumulator as the energy saving power, and it is the necessary lamp for emergent escape in hotels, high-storied constructions, big markets and public recreation grounds. Our products are certificated by National Fire Electric Products Inspection Center. We are looking forward to your contact. We will well cooperate with all friends based on mutual benefit and progress and create success with determined mind together. |
| Date | 2011 Oct 29, 11:10 |