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A high-tech company in Hangzhou has purchased a UL/ANSI standard smoke detector test chamber independently developed by Yuanhengye Technology.
The author：Release time：2026-03-20 views：1312
A high-tech company in Hangzhou has purchased a UL/ANSI standard smoke detector test chamber independently developed by Yuanhengye Technology. Yuanhengye Technology is committed to providing advanced testing equipment for fire alarm products to China and the world.
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