Jiangsu Profile
Famous Export Brand
Featured Products
Product List
181. Sound Insulation Device for Assembly Lines - Noise Barrier 
[Dec 18, 2025]
[Dec 18, 2025] Metal sound barrier Designed specifically for noise control Specification Designed specifically for noise control Convenient design Ideal for: Modular design is conducive to the rapid construction of sound barriers. The ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
182. Sound Insulation Device for Outdoor Air Conditioning Units - Sound Insulation House [Dec 17, 2025]
[Dec 17, 2025] Semi-enclosed sound insulation cover Advantages: 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 ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
183. Sound Insulation Device for Chiller, Sound Insulation Room [Dec 16, 2025]
[Dec 16, 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.
184. Sound Insulation Device for Water Pump Units - Sound Proof Room [Dec 16, 2025]
[Dec 16, 2025] Sound insulation cover inside the square The internal sound insulation cover of the square is an acoustic facility used to reduce the impact of noise in the square. It is usually installed for high-noise equipment or ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
185. Customized Outdoor Industrial Water Pump Sound Proof Device [Dec 16, 2025]
[Dec 16, 2025] Sound insulation cover inside the square The internal sound insulation cover of the square is an acoustic facility used to reduce the impact of noise in the square. It is usually installed for high-noise equipment or ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
186. Sound Insulation Device for Water Pump Units - Sound Proof House [Dec 16, 2025]
[Dec 16, 2025] Sound insulation cover inside the square The internal sound insulation cover of the square is an acoustic facility used to reduce the impact of noise in the square. It is usually installed for high-noise equipment or ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
187. Sound Insulation Device for Water Pump Units - Sound Insulation Room [Dec 16, 2025]
[Dec 16, 2025] Sound insulation cover inside the square The internal sound insulation cover of the square is an acoustic facility used to reduce the impact of noise in the square. It is usually installed for high-noise equipment or ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
188. Industrial Noise Reduction Anechoic Chamber Environment Protection Device [Dec 16, 2025]
[Dec 16, 2025] Sound insulation cover inside the square The internal sound insulation cover of the square is an acoustic facility used to reduce the impact of noise in the square. It is usually installed for high-noise equipment or ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
189. Sound Insulation Device for Large Shot Blasting Machines - Sound Insulation House [Dec 15, 2025]
[Dec 15, 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.
190. Sound Insulation Device for Large Shot Blasting Machines - Sound Proof House [Dec 15, 2025]
[Dec 15, 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.
191. Large Compressor Sound Proof Covers - Customizablemetal Soundproof Roomsound Insulation Device [Dec 15, 2025]
[Dec 15, 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.
192. Precision Silent Test Box Environment Protection Device [Dec 15, 2025]
[Dec 15, 2025] 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.
193. Acoustic Anechoic Chamber Environment Protection Device [Dec 15, 2025]
[Dec 15, 2025] A fan sound insulation cover The fan sound insulation cover mainly adopts the principle of resistive noise elimination with microperforated panels. When sound waves propagate in porous sound-absorbing materials, they ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
194. Professional Noise Reduction Device for Test Anechoic Chamber [Dec 15, 2025]
[Dec 15, 2025] 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.
195. Silent Testing Room Environment Protection Device [Dec 15, 2025]
[Dec 15, 2025] 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.
