Jiangsu Profile
Product List
30001. Special Sound Insulation House for Production Line Equipment 
[Mar 19, 2026]
[Mar 19, 2026] Assembly line soundproof room A production line sound insulation room is a facility specifically designed to reduce noise pollution from industrial production lines. Through systematic acoustic design, it isolates and ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
30002. Noise Reduction Device Sound Insulation Acoustic Test Soundproof Room [Mar 19, 2026]
[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.
30003. Low-Frequency Noise Reduction Enclosure Outdoor Sound Insulation Cover [Mar 19, 2026]
[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.
30004. Range Hood Sound Insulation Cover Outdoor Sound Insulation Cover [Mar 19, 2026]
[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.
30005. Soundproof Enclosuresound Insulation Housessoundproof Coversmetal Soundproof Covers [Mar 19, 2026]
[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.
30006. Sound Absorbing-Insulating Combination Enclosure Range Hood Sound Insulation Cover [Mar 19, 2026]
[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.
30007. Engine Soundproof Enclosure Soundproof Cover [Mar 19, 2026]
[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.
30008. Soundproof Enclosuresound Insulation Housessound Insulation Devicemetal Soundproof Covers [Mar 19, 2026]
[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.
30009. Damping Acoustic Casing Sound Insulation Houses Sound Proof Houses [Mar 19, 2026]
[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.
30010. Range Hood Sound Insulation Cover [Mar 19, 2026]
[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.
30011. Range Hood Sound Insulation Cover Sound Insulation Equipment [Mar 19, 2026]
[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.
30012. Soundproof Room for Equipment Noise Reduction [Mar 19, 2026]
[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.
30013. Fan Room Noise Barrier Sound Insulation Device [Mar 19, 2026]
[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.
30014. Soundproofing Professional Noise Reduction Device Customized Anechoic Boxsound Insulation ... [Mar 19, 2026]
[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.
30015. Gas Venting Silencer, Suitable for Noise Control of High-Pressure Gas Emissions [Mar 17, 2026]
[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.
