| The smoke detector test chamber and combustible gas detector test chamber independently developed by Yuanhengye, purchased by Shanghai Hongxiao Electronics Co., Ltd. and Shenzhen Meian Technology Co., Ltd., have been delivered and put into use. |
| The author： Release time：2025-04-25 views：1342 |
The smoke detector test chamber and combustible gas detector test chamber independently developed by Yuanhengye, purchased by Shanghai Hongxiao Electronics Co., Ltd. and Shenzhen Meian Technology Co., Ltd., have been delivered and put into use.
Yuanhengye is committed to providing advanced fire alarm product testing equipment for China and the world.
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