Jiangsu Profile
Product List
Soundproof Professional Large-Size Noise Reduction Device Sound Insulation Room Sound Insulation ...
[Jun 03, 2026]
Air Conditioning Unit Sound Insulation Enclosure Structural Principle The enclosure shell is usually made of airtight metal material with a thickness of 2–3 mm, such as steel plate, and a damping layer is applied to ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Soundproof Environmental Professional Noise Reduction Device Anechoic Box Sound Insulation Houses ...
[Jun 03, 2026]
Air Conditioning Unit Sound Insulation Enclosure Structural Principle The enclosure shell is usually made of airtight metal material with a thickness of 2–3 mm, such as steel plate, and a damping layer is applied to ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Railway Equipment Noise Isolator Sound Insulation Cover Metal Soundproof Cover Soundproof Cover ...
[Jun 01, 2026]
Range hood sound insulation cover The outdoor range hood sound insulation cover is a special noise reduction device designed for range hoods installed outdoors (such as external exhaust range hoods in the back kitchens ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Sound Proof House for Range Hoodmetal Soundproof Covers Sound Insulation Rooms Sound Insulation ...
[Jun 01, 2026]
Sound insulation room Our soundproof room is specially designed for all kinds of high-noise equipment. This soundproof room adopts professional design and sound-absorbing materials. It has excellent noise reduction ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Acoustic Containment Vessel Range Hood Sound Insulation Cover Metal Soundproof Cover Soundproof ...
[Jun 01, 2026]
Range hood sound insulation cover The outdoor range hood sound insulation cover is a special noise reduction device designed for range hoods installed outdoors (such as external exhaust range hoods in the back kitchens ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Laboratory Noise Reduction Chamber Sound Insulation Cover Metal Soundproof Cover Soundproof Cover ...
[Jun 01, 2026]
Range hood sound insulation cover The outdoor range hood sound insulation cover is a special noise reduction device designed for range hoods installed outdoors (such as external exhaust range hoods in the back kitchens ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Sound Insulation Houses for Range Hoodmetal Soundproof Coverssound Proof Roomsound Insulation ...
[Jun 03, 2026]
Sound insulation room Our soundproof room is specially designed for all kinds of high-noise equipment. This soundproof room adopts professional design and sound-absorbing materials. It has excellent noise reduction ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Sound Proof Houses for Range Hoodsoundproof Coverssound Insulation Coverssound Insulation Device ...
[Jun 03, 2026]
Sound insulation room Our soundproof room is specially designed for all kinds of high-noise equipment. This soundproof room adopts professional design and sound-absorbing materials. It has excellent noise reduction ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Sound Proof House for Range Hoodmetal Soundproof Coverssound Insulation Coverssound Insulation ...
[Jun 03, 2026]
Sound insulation room Our soundproof room is specially designed for all kinds of high-noise equipment. This soundproof room adopts professional design and sound-absorbing materials. It has excellent noise reduction ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Customized Soundproof Rooms for Range Hood Soundproof Houses Sound Insulation Rooms Metal ...
[Jun 03, 2026]
Sound insulation room Our soundproof room is specially designed for all kinds of high-noise equipment. This soundproof room adopts professional design and sound-absorbing materials. It has excellent noise reduction ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Soundproof Room Noise Reduction Device Play Guitar Booth Acoustic Wedge Sound Insulation Room Sound ...
[Jun 03, 2026]
Air Conditioning Unit Sound Insulation Enclosure Structural Principle The enclosure shell is usually made of airtight metal material with a thickness of 2–3 mm, such as steel plate, and a damping layer is applied to ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Acoustic Noise Reduction Device Sound Absorbing and Muffler Wedgesound Insulation Sound Insulation ...
[Jun 03, 2026]
Air Conditioning Unit Sound Insulation Enclosure Structural Principle The enclosure shell is usually made of airtight metal material with a thickness of 2–3 mm, such as steel plate, and a damping layer is applied to ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Industrial Noise Reduction and Abnormal Noise Testing Laboratory Sound Insulation Cabins Noise ...
[May 29, 2026]
Large-Scale Chiller Sound Insulation Enclosure The large-scale chiller sound insulation enclosure is a heavy-duty, fully enclosed structure designed for large-capacity water-cooled/air-cooled chillers, with a focus on ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Noise Reduction Device Soundproof Room Solid Color Punch Press Sound Insulation Room Sound ...
[May 29, 2026]
Large-Scale Chiller Sound Insulation Enclosure The large-scale chiller sound insulation enclosure is a heavy-duty, fully enclosed structure designed for large-capacity water-cooled/air-cooled chillers, with a focus on ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Sound Insulation Casing Metal Soundproof Covers Acoustic Enclosure Acoustic Cabinet Soundproof ...
[May 29, 2026]
Range hood sound insulation cover The outdoor range hood sound insulation cover is a special noise reduction device designed for range hoods installed outdoors (such as external exhaust range hoods in the back kitchens ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Large Industrial Silencer Industrial Silencer for Chemical Industry Acoustic Silencer Duct Silencer ...
[May 29, 2026]
Introduction to silencer The mufflers we produce, whether they are resistive mufflers, reactive mufflers, composite mufflers or gas venting mufflers. All materials are uniformly made of high-quality steel plates, ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Mobile High-Speed Punch Soundproof Room Carbon Steel Noise Reduction Soundproof Box Sound ...
[May 29, 2026]
Small Fan Sound Insulation Enclosure Structural Principle The small fan sound insulation enclosure is designed for compact fans (such as axial flow fans, centrifugal fans for ventilation systems) and features a ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Professional Noise Reduction Device for Test Anechoic Chamber Sound Insulation Room Sound Proof ...
[May 29, 2026]
Small Fan Sound Insulation Enclosure Structural Principle The small fan sound insulation enclosure is designed for compact fans (such as axial flow fans, centrifugal fans for ventilation systems) and features a ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Inlet Muffler - Customizable Sound Insulation House Sound Insulation Device Metal Soundproof Covers ...
[May 29, 2026]
Indoor Fire Pump Sound Insulation Enclosure Structural Principle The outer layer is generally made of color steel sandwich panels, with 75mm light steel keels as the framework. The interior is constructed with ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Special Sound Insulation Room for Outdoor Air Conditioning Units Sound Proof Room Sound Insulation ...
[May 29, 2026]
Semi-enclosed sound insulation cover Due to its semi-enclosed design, the operation and maintenance of the equipment are more convenient, and staff can directly access the equipment to carry out related work. Compared ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
