Covering KTV, bars and private home theaters — one-stop delivery of acoustic design + materials + construction
Professional sound insulation and absorption materials for equipment noise and pipe vibration — compliant, quiet production environments
Integrated acoustic design for meeting rooms, recording studios and home theaters — every space just right
Products exported to Southeast Asia, Central Asia, South America and Africa — OEM customization & bulk project supply supported
Sound Insulation Cotton / Sound-Absorbing Cotton / Rock Wool Board / Acoustic Panel / Sound Insulation Board / Sound Insulation Mat — Industry-Trade Integration, Factory Direct
2026-08
Stillstrugglingtopicksound‑insulationmaterials?Worriedabouthighpricespairedwithpoorperformance?Stopfallingintocommontraps!Wanzetaspecializesintheproductionandwholesaleofsound‑insulating&sound‑abso
Uncover the three‑ sound‑insulation panel, fire‑resistant and high‑efficiency. Standard size 1.22 m × 2.44 m with competitive factory price. Matched with supporting accessories, it achieves over 60 dB noise...
Wanzeta has launched genuine A‑class non‑combustible rock wool. Certified by professional institutions, it resists open flame, produces no toxic gas at high temperatures, and prevents fire spread. It also offers gr...
Wanzeta’s inorganic fiber spray cotton is an affordable multi‑functional solution with thermal‑insulation, sound‑insulation and mildew‑resistant features. Supported by our own construction team, it suits bars and ...
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