Jiangsu Profile
Product List
Steel Soundproof Door Produced in China
[Aug 22, 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.
Composite Sound Insulated Door for High-Noise Equipment Rooms - Customizable
[Aug 22, 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.
Steel Acoustic Fireproof Door Produced in Chinasound Insulation Doorsmetal Doorsliding ...
[Aug 22, 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.
Steel Soundproof Doors Produced in China Can Insulate 30~45 Decibels of Sound
[Aug 22, 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.
Steel Sound Insulated Door Produced in China
[Aug 22, 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.
Multi-Purpose Composite Sound Insulated Door
[Aug 22, 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.
Special Composite Soundproof Door for High-Noise Factories
[Aug 22, 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.
Composite Sound Insulation Door for High-Noise Equipment Rooms - Customizable
[Aug 22, 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.
Steel Acoustic Fireproof Doors Produced in Chinadouble Soundproof Doorsound Insulation ...
[Aug 22, 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.
Steel Soundproof Fireproof Doors Produced in China, Class a Fire Resistance
[Aug 22, 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.
Acostic Barriers for Sound Insulation of Assembly Line Equipment
[Aug 22, 2025]
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.
Special Metal Sound Barriers for Noise Control of Outdoor Equipment
[Aug 22, 2025]
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.
Metal Sound Insulation Barriers, Suitable for Outdoor Equipment
[Aug 22, 2025]
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
[Aug 22, 2025]
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 Sound Barriers Are Suitable for Traffic Noise Control
[Aug 22, 2025]
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 Noise Barriers Are Suitable for Traffic Noise Control
[Aug 22, 2025]
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.
Special Metal Sound Proof Barriers for Noise Control of Outdoor Equipment, Corrosion-Resistant
[Aug 22, 2025]
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.
Cooling Tower Sound Insulation Device - Acoustic Barrierssound Insulation Barriersound Barriermetal ...
[Aug 22, 2025]
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 Proof Barriers for Sound Insulation of Assembly Line Equipment
[Aug 22, 2025]
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
[Aug 22, 2025]
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.
