Jiangsu Profile
Product List
20296. Aluminum Alloy Soundproof Windows Can Reduce Noise by 20~32 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.
20297. Aluminum Alloy Sound Insulation 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.
20298. Aluminum Alloy Sound Insulation Windows, Customizable [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.
20299. Aluminum Alloy Soundproof Windows, Customizable [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.
20300. Aluminum Alloy Soundproof 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.
20301. 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.
20302. 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.
20303. Factory Wholesale Air Filter High-Efficiency Dust-Remove HEPA Air Filters [Dec 08, 2025]
[Dec 08, 2025] HEPA Filter Without Partition Suitable for the clean room with high coverage of HEPA filters in the fields of electron,medicine and food,ect. Features: Low pressure drops High efficiency Thin ...
Company: Suzhou Pharma Machinery Co., Ltd.
20304. High Efficiency DN260 Diffusers Membrane for Process Water [Dec 08, 2025]
[Dec 08, 2025] Product Description EPDM Membrane disc fine bubble air diffuser features a unique split pattern and slit shapes, which can disperse air bubbles in an extremely fine and uniform pattern for high oxygen transfer ...
20305. Freeze Thaw Resistant DN300 Aerator Membrane for Cold Climates [Dec 08, 2025]
[Dec 08, 2025] Product Description EPDM Membrane disc fine bubble air diffuser features a unique split pattern and slit shapes, which can disperse air bubbles in an extremely fine and uniform pattern for high oxygen transfer ...
20306. High Performance Air Filter H13 H14 Aluminum Frame HEPA Filter for AC [Dec 08, 2025]
[Dec 08, 2025] HEPA Filter Without Partition Suitable for the clean room with high coverage of HEPA filters in the fields of electron,medicine and food,ect. Features: Low pressure drops High efficiency Thin in ...
Company: Suzhou Pharma Machinery Co., Ltd.
20307. Acid Alkali Resistant DN260 Aerator Membrane for Chemical Exposure [Dec 08, 2025]
[Dec 08, 2025] Product Description EPDM Membrane disc fine bubble air diffuser features a unique split pattern and slit shapes, which can disperse air bubbles in an extremely fine and uniform pattern for high oxygen transfer ...
20308. Large Specific Surface Area DN215 Disc Membrane for Irrigation Systems [Dec 08, 2025]
[Dec 08, 2025] Product Description EPDM Membrane disc fine bubble air diffuser features a unique split pattern and slit shapes, which can disperse air bubbles in an extremely fine and uniform pattern for high oxygen transfer ...
20309. Robust Construction DN300 Aerator Disc Membrane for Long Service Life [Dec 08, 2025]
[Dec 08, 2025] Product Description EPDM Membrane disc fine bubble air diffuser features a unique split pattern and slit shapes, which can disperse air bubbles in an extremely fine and uniform pattern for high oxygen transfer ...
20310. Compact Structure DN215 Aerator Disc Membrane for Space Limited Applications [Dec 08, 2025]
[Dec 08, 2025] Product Description EPDM Membrane disc fine bubble air diffuser features a unique split pattern and slit shapes, which can disperse air bubbles in an extremely fine and uniform pattern for high oxygen transfer ...
