室内音质设计、隔声隔振设计、噪声治理、声学材料检测，现场声学测量，声学模型测量，计算机模拟等
室内音质设计、隔声隔振设计、噪声治理、声学材料检测，现场声学测量，声学模型测量，计算机模拟等
Founded in 2011, HJTEXPO is a leading trade show organizer specialized in curating niche-focused exhibitions and conferences. Centered on three core pillars—Knowledge, Technology, and Business, we are dedicated to crafting a professional service ecosystem that empowers clients through offline face-to-face interactions, enabling high-value business transactions.
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