Jiangsu Profile
Product List
Precision Engineered Fluid Control Relief Valves for Enhanced Performance
[Dec 09, 2025]
Jiangsu Erma Hydraulic Components Co., Ltd. Jiangsu Erma Hydraulics stands as a beacon of excellence in the production of threaded cartridge valves and precision spare parts, boasting over two decades of ingenuity in ...
Manufacturing Metallic Processing Machinery Metal Tube Deburring Pipe Beveling Bar Chamfering ...
[Dec 04, 2025]
Product Description Functional Positioning Core Purpose: Perform internal/external corner chamfering and face trimming on pipe/rod ends in one operation, enhancing welding/assembly precision. Applications: Batch ...
Company: Zhangjiagang Heshun Machinery Manufacturer Co., Ltd.
Aluminum Alloy Acoustic Windows, Customizable
[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.
Acoustic Windows Suitable for Industryaluminum Sliding Windowmetal Soundproof Windowalloy ...
[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.
Sound Insulation Window Suitable for Industryaluminium Windowaluminum Casement Windowalloy ...
[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.
Soundproof Window Suitable for Industry Can Be Customizedaluminum Sliding Windowalloy Soundproof ...
[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.
Aluminum Alloy Soundproof Windows, Customizable, with Color Options Available
[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.
Ventilation Acoustic Window - a Window That Can Breathe
[Dec 11, 2025]
Ventilated Soundproof Window Ventilation soundproof Windows combine ventilation and sound insulation, that is, they have excellent sound insulation effects under ventilation conditions. The ventilation soundproof ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Mufflers for Exhaust Chimneys of Large Equipmentresistance Silencerabsorption Silencercomposite ...
[Dec 12, 2025]
Introduction to silencer The mufflers we produce, whether they are resistive mufflers, reactive mufflers, composite mufflers or gas venting mufflers. All materials are uniformly made of high-quality steel plates, ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Muffler for Exhaust Chimneys of Large Equipmentabsorption Silenceracoustic Silencersimpedance ...
[Dec 12, 2025]
Introduction to silencer The mufflers we produce, whether they are resistive mufflers, reactive mufflers, composite mufflers or gas venting mufflers. All materials are uniformly made of high-quality steel plates, ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Impedance Composite Muffler - Suitable for Ventilation Outlets in Equipment Rooms
[Dec 12, 2025]
Introduction to silencer The mufflers we produce, whether they are resistive mufflers, reactive mufflers, composite mufflers or gas venting mufflers. All materials are uniformly made of high-quality steel plates, ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Impedance Composite Muffler - Suitable for Ventilation Outlets in Equipment Rooms Multi-Type ...
[Dec 12, 2025]
Introduction to silencer The mufflers we produce, whether they are resistive mufflers, reactive mufflers, composite mufflers or gas venting mufflers. All materials are uniformly made of high-quality steel plates, ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Impedance Composite Mufflers - Axial Flow Fan Can Be Optionally Equippedabsorption Silenceracoustic ...
[Dec 12, 2025]
Introduction to silencer The mufflers we produce, whether they are resistive mufflers, reactive mufflers, composite mufflers or gas venting mufflers. All materials are uniformly made of high-quality steel plates, ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Impedance Composite Mufflers - Customizableresistance Silenceracoustic Silencerscomposite ...
[Dec 12, 2025]
Introduction to silencer The mufflers we produce, whether they are resistive mufflers, reactive mufflers, composite mufflers or gas venting mufflers. All materials are uniformly made of high-quality steel plates, ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
General-Purpose Impedance Composite Silencercomposite Mufflerimpedance Mufflerimpedance Silencer
[Dec 12, 2025]
Introduction to silencer The mufflers we produce, whether they are resistive mufflers, reactive mufflers, composite mufflers or gas venting mufflers. All materials are uniformly made of high-quality steel plates, ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Impedance Composite Silencer - Suitable for Ventilation Outlets in Equipment Rooms
[Dec 12, 2025]
Introduction to silencer The mufflers we produce, whether they are resistive mufflers, reactive mufflers, composite mufflers or gas venting mufflers. All materials are uniformly made of high-quality steel plates, ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
Environmental Professional Noise Reduction Device Soundproof Cabin
[Dec 17, 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.
Soundproof Pure Green Large Size Noise Reduction Device Punch Press
[Dec 16, 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.
Soundproof Noise Reduction Device Pipeline Sound Insulation Room
[Dec 16, 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.
Indoor Fire Pump Sound Insulation Cover, Soundproof Cover for Air Conditioning Units
[Dec 12, 2025]
Indoor Fire Pump Sound Insulation Enclosure Structural Principle The outer layer is generally made of color steel sandwich panels, with 75mm light steel keels as the framework. The interior is constructed with ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
