Jiangsu Profile
Product List
Metal Sound Insulation Barrier, Suitable for Outdoor Equipmentsound Insulation Barrierssound Proof ...
[Mar 04, 2026]
Metal sound barrier It is applicable to the control of traffic noise, equipment noise and factory boundary noise. It can effectively reduce the impact of noise on specific areas. Specification Designed specifically for ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Highway Soundproof Barriers Can Reduce Traffic Noise by 5 to 12 Decibels
[Mar 06, 2026]
Metal sound barrier It is applicable to the control of traffic noise, equipment noise and factory boundary noise. It can effectively reduce the impact of noise on specific areas. Specification Designed specifically for ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Noise Isolation Enclosure Metal Soundproof Rooms
[Mar 23, 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 Casing Metal Soundproof Covers
[Apr 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.
Cooling Tower Sound Insulation Device - Metal Sound Barrier
[Mar 04, 2026]
Metal sound barrier It is applicable to the control of traffic noise, equipment noise and factory boundary noise. It can effectively reduce the impact of noise on specific areas. Specification Designed specifically for ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Sound Insulation Device for Large Compressors
[Mar 04, 2026]
Metal sound barrier It is applicable to the control of traffic noise, equipment noise and factory boundary noise. It can effectively reduce the impact of noise on specific areas. Specification Designed specifically for ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Highway Soundproof - Metal Soundproof Barrier
[Mar 06, 2026]
sound barrier It can effectively control traffic noise, reduce the impact of vehicle noise on expressways on the residents around the road, and has the properties of long service life, corrosion resistance, etc ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Outdoor Large Range Hood Sound Insulation Cover
[Mar 19, 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.
Soundproof Windows with Aluminum Alloy Frames Aluminum Sliding Window
[Mar 19, 2026]
Sound Insulation Window Sound insulation windows typically adopt a multi-layer glass structure (double-glazed or triple-glazed) with a vacuum or inert gas (e.g., argon) filled between the glass panes to block sound wave ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Aluminum Alloy Acoustic Windows Metal Soundproof Window Aluminum Sliding Window
[Mar 19, 2026]
Sound Insulation Window Sound insulation windows typically adopt a multi-layer glass structure (double-glazed or triple-glazed) with a vacuum or inert gas (e.g., argon) filled between the glass panes to block sound wave ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Industrial Acoustic Windows Can Be Used in Equipment Roomsaluminum Sliding Window
[Mar 19, 2026]
Sound Insulation Window Sound insulation windows typically adopt a multi-layer glass structure (double-glazed or triple-glazed) with a vacuum or inert gas (e.g., argon) filled between the glass panes to block sound wave ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Machine Tool Noise Isolator Soundproof Covers
[Mar 23, 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.
Acoustic Windows with Aluminum Alloy Frames
[Mar 19, 2026]
Sound Insulation Window Sound insulation windows typically adopt a multi-layer glass structure (double-glazed or triple-glazed) with a vacuum or inert gas (e.g., argon) filled between the glass panes to block sound wave ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Aluminum Casement Windowcan Reduce Noise by 20 to 32 Decibels
[Mar 23, 2026]
Sound Insulation Window Sound insulation windows typically adopt a multi-layer glass structure (double-glazed or triple-glazed) with a vacuum or inert gas (e.g., argon) filled between the glass panes to block sound wave ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Ventilation Acoustic Window - a Window That Can Breathe
[Mar 03, 2026]
Ventilated Soundproof Window Ventilation soundproof Windows combine ventilation and sound insulation, that is, they have excellent sound insulation effects under ventilation conditions. The ventilation soundproof ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
FRP (Fiberglass) Acoustic Hood Soundproof Covers
[Mar 19, 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.
Composite Noise Reduction Enclosure Metal Soundproof Room
[Mar 23, 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.
Demountable Soundproof Cover Sound Insulation Device
[Mar 19, 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.
Fully Enclosed Noise Isolatorsoundproof Cover
[Mar 19, 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.
Impedance Composite Silencer - Suitable for Ventilation Systems in Equipment Rooms
[Mar 17, 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.
