About LESSENT
Building precision acoustic environments since 2016
Company Overview
Founded in 2016 and headquartered in Tianjin, China, LESSENT is a national high-tech enterprise specializing in acoustic test environments — integrating R&D, design, manufacturing, and engineering implementation under one roof.
We design and build precision acoustic laboratories for the consumer electronics, automotive, artificial intelligence, semiconductor, and research sectors. Our solutions include multi-modal acoustic labs, adjustable reverberation listening rooms, anechoic chambers, sound-insulated rooms, and acoustic test enclosures.
Delivery excellence is LESSENT's core competence. With a highly coordinated in-house team, our own manufacturing facilities, premium materials, and professional installation crews, we manage every phase from concept design to on-site handover — rigorously, efficiently, and with full end-to-end accountability.
Our team is driven by dedication and integrity. Providing more professional, reliable, and satisfying turnkey services is LESSENT's enduring mission.
LESSENT Milestones
Why Choose LESSENT?
We understand that what you're building isn't just a lab - it's the acoustic foundation for your product's future.
Absolute integrity is the core principle of every LESSENT team member. We don't merely sell acoustic engineering - we solve your problems.
Top-tier expertise is our hardest credential. From the demanding acceptance standards of Huawei and Microsoft to recognition by CAIC and SGS, LESSENT's quality benchmark is set by the most discerning eyes in the industry.
Turnkey peace of mind is our lifelong promise. From site survey to project handover, just tell us your goals — we handle everything else.
After-sales assurance isn't just a slogan - it's the confidence of knowing LESSENT will still be there when your lab is running perfectly five or ten years from now.
Manufacturing Base
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Certifications & Qualifications
