Professional noise control company

Beijing Hongxin Kairui Environmental Protection Technology Co., Ltd. is a professional noise control company. It provides one-stop services of design, production and installation. Business scope: traffic noise, cooling towers, air conditioners, generators, pump rooms and comprehensive treatment of industrial noise. Products: sound insulation barriers, sound insulation hoods, mufflers, etc. Tel: 010-81282820 or 010-59450656