Jiangsu Profile
Product List
2926. Aluminum Alloy Acoustic Windows, Customizable, with Color Options Available 
[Dec 11, 2025]
[Dec 11, 2025] 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.
2927. Aluminum Alloy Acoustic Window Can Reduce Noise by 20 to 32 Decibels [Dec 11, 2025]
[Dec 11, 2025] 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.
2928. Silent Testing Room Source Manufacturer Accessories Parts Noise Testing [Dec 11, 2025]
[Dec 11, 2025] A large sound insulation cover A large sound insulation cover is a large hood-like structure used to reduce noise from industrial equipment. By partially or entirely enclosing high-noise equipment in a sealed manner, it ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
2929. Equipment Soundproof Cover Made According to Customer Needs [Dec 11, 2025]
[Dec 11, 2025] A large sound insulation cover A large sound insulation cover is a large hood-like structure used to reduce noise from industrial equipment. By partially or entirely enclosing high-noise equipment in a sealed manner, it ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
2930. Jinghuan Noise Reduction Device Single Sliding Door Generator Soundproof Sound Insulator Room [Dec 11, 2025]
[Dec 11, 2025] A large sound insulation cover A large sound insulation cover is a large hood-like structure used to reduce noise from industrial equipment. By partially or entirely enclosing high-noise equipment in a sealed manner, it ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
2931. Soundproof Panels Studio Sound Insulation Foam and Pyramid Acoustic Foam [Dec 11, 2025]
[Dec 11, 2025] A large sound insulation cover A large sound insulation cover is a large hood-like structure used to reduce noise from industrial equipment. By partially or entirely enclosing high-noise equipment in a sealed manner, it ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
2932. Jinghuan Noise Reduction Device Soundproof Room Solid Color Punch Press 60t [Dec 11, 2025]
[Dec 11, 2025] A large sound insulation cover A large sound insulation cover is a large hood-like structure used to reduce noise from industrial equipment. By partially or entirely enclosing high-noise equipment in a sealed manner, it ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
2933. Customizable Steel Soundproof Doors Can Be Used in Equipment Roomsdouble Soundproof Door [Dec 11, 2025]
[Dec 11, 2025] Metal soundproof door The soundproof version, after custom design, has a theoretical sound insulation of 35 decibels and an actual noise reduction of approximately 25 decibels Specification Customized design Composite ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
2934. Core Components for One Year Sound Insulation Houses [Dec 10, 2025]
[Dec 10, 2025] Chemical fire pump sound insulation cover The working principle of a sound insulation cover is to enclose the noise source in a small space to reduce the noise it radiates to the outside. It usually adopts a multi-layer ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
2935. Sound Proof Room for Large Compressor Equipment [Dec 10, 2025]
[Dec 10, 2025] Sound insulation cover 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.
2936. Sound Proof House for Large Compressor Equipment [Dec 10, 2025]
[Dec 10, 2025] Sound insulation cover 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.
2937. Sound Insulation House for Range Hoodmetal Soundproof Coverssound Insulation Devicemetal Soundproof ... [Dec 10, 2025]
[Dec 10, 2025] Water pump sound insulation room Our pump sound insulation room is specially designed for industrial pumps, fire pumps and large pumps. This soundproof room is composed of professional design and sound-absorbing ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
2938. Sound Proof Rooms for Range Hoodsound Proof Insulation Insulation Device [Dec 10, 2025]
[Dec 10, 2025] Water pump sound insulation room Our pump sound insulation room is specially designed for industrial pumps, fire pumps and large pumps. This soundproof room is composed of professional design and sound-absorbing ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
2939. Sound Insulation Cover for Large Compressor Equipment [Dec 10, 2025]
[Dec 10, 2025] Sound insulation cover 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.
2940. Sound Proof House for Large Shot Blasting Machine Equipment [Dec 10, 2025]
[Dec 10, 2025] Sound insulation cover 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.
