Jiangsu Profile
Product List
601. Supply Steel Sound Insulated Doors - for Industrial Usesound Insulation Doorsmetal Dooraluminium ... 
[Dec 08, 2025]
[Dec 08, 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.
602. Steel Soundproof Fireproof Doors Produced in China, Class a Fire Resistance [Dec 08, 2025]
[Dec 08, 2025] Soundproof door A soundproof door refers to a door that adopts a multi-layer composite, special sound insulation structure, is filled with professional sound insulation materials such as damping sound insulation boards ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
603. Steel Acoustic Fireproof Doors Produced in Chinadouble Soundproof Doorsound Insulation ... [Dec 08, 2025]
[Dec 08, 2025] Soundproof door A soundproof door refers to a door that adopts a multi-layer composite, special sound insulation structure, is filled with professional sound insulation materials such as damping sound insulation boards ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
604. Steel Acoustic Fireproof Door Produced in Chinasound Insulation Doorsmetal Doorsliding ... [Dec 08, 2025]
[Dec 08, 2025] Soundproof door A soundproof door refers to a door that adopts a multi-layer composite, special sound insulation structure, is filled with professional sound insulation materials such as damping sound insulation boards ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
605. Steel Sound Acoustic Doors Produced in Chinasound Insulation Doorsdouble Soundproof Dooraluminium ... [Dec 08, 2025]
[Dec 08, 2025] Soundproof door A soundproof door refers to a door that adopts a multi-layer composite, special sound insulation structure, is filled with professional sound insulation materials such as damping sound insulation boards ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
606. Steel Sound-Insulating and Fireproof Door - Industrial Aluminum Sound-Insulating Door [Dec 08, 2025]
[Dec 08, 2025] Soundproof door A soundproof door refers to a door that adopts a multi-layer composite, special sound insulation structure, is filled with professional sound insulation materials such as damping sound insulation boards ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
607. Supply Steel Acoustic Fireproof Doorssound Insulation Doorssound Insulation Doorsaluminium Doors [Dec 08, 2025]
[Dec 08, 2025] Soundproof door A soundproof door refers to a door that adopts a multi-layer composite, special sound insulation structure, is filled with professional sound insulation materials such as damping sound insulation boards ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
608. Clean Room Sandwich Panel Modular House Steel Paint Metal Door [Nov 14, 2025]
[Nov 14, 2025] We have been engaged in pharmaceutical machinery and clean room engineering projects for 15 years. We have completed more than 500 clean room and pharmaceutical machinery projects worldwide We have supercritical ...
Company: Suzhou Pharma Machinery Co., Ltd.
609. Customized Commercial High Grade Large Size Steel Electric Industrial Bi Folding Door [Nov 11, 2025]
[Nov 11, 2025] Product name Folding door,Commercial/Warehouse folding door Application Shopping malls, aircraft hangars, high-speed rail stations, metro stations,auditoriums,and other special architectural venues. MOQ 1 ...
Company: Wuxi Newton Technology Co., Ltd.
610. Traffic Composite Anti-Rust Steel Kitchen Door Stainless Steel Restaurant Swing Traffic Doors for ... [Aug 11, 2025]
[Aug 11, 2025] Product Description Unlike our mainstream product lines, our steel cleanroom door is insulated with more excellent materials and locks, powder coat and other special accessories (steel door automatic weather kit). It ...
611. Bespoke Commercial Use Safety Internal Fire Rated Steel Door Security Steel Glass Emergency Doors [Aug 11, 2025]
[Aug 11, 2025] Compared to our steel fire rated door, our steel fire exit door (steel emergency exit door) is fitted with an escape lock. It's manufactured from thicker gauge steel and features an insulated core and ...
612. 2100*1000mm CE Factory Sell Hollow Metal Fire Proof Steel Door with Glass Vision [Aug 11, 2025]
[Aug 11, 2025] Unlike our mainstream product lines, our steel cleanroom door is insulated with more excellent materials and locks, powder coat and other special accessories (steel door automatic weather kit). It is more durable and ...
613. GMP Modular Clean Room Steel Door Industrial Food and Pharma Cleanroom Factory Push Door [Aug 11, 2025]
[Aug 11, 2025] Product Description Unlike our mainstream product lines, our steel cleanroom door is insulated with more excellent materials and locks, powder coat and other special accessories (steel door automatic weather kit). It ...
614. Zl Doors Factory Direct Sale Entrance Exterior Security Metal Commercial Steel Exterior Doors with ... [Jul 11, 2025]
[Jul 11, 2025] Product Description Door Type Steel Door Available Sizes (mm) 840*2040,890*2095,990*2095,1890*2095,Custom Made Finish Powder coat, choice of colours available Design Plain door with flush panel Door ...
615. Us Wrought Iron or Exterior Steel Security White Front Doors for Home Modern Galvanized External ... [Jul 11, 2025]
[Jul 11, 2025] Product Description Door Type Steel Door Available Sizes (mm) 840*2040,890*2095,990*2095,1890*2095,Custom Made Finish Powder coat, choice of colours available Design Plain door with flush panel Door ...
