Jiangsu Profile
Product List
646. a Touchless Car Washing Machine for Quick Car Washing 
[Nov 30, 2025]
[Nov 30, 2025] Product Description Intelligent touchless car wash machine, high-pressure water flushing, foam cleaning, waxing and air drying The car washing principle of a touchless car wash machine is that during the car washing ...
Company: Nantong Tongcheng Environmental Protection Technology Co., Ltd.
647. High-Pressure Water 80-140kg, Automatic Car Washing Machine Equipment [Nov 30, 2025]
[Nov 30, 2025] Product Description Intelligent touchless car wash machine, high-pressure water flushing, foam cleaning, waxing and air drying The car washing principle of a touchless car wash machine is that during the car washing ...
Company: Nantong Tongcheng Environmental Protection Technology Co., Ltd.
648. Quick and Convenient 3-Axis Single Swing Arm Car Wash Machine [Nov 29, 2025]
[Nov 29, 2025] Product Description Intelligent touchless car wash machine, high-pressure water flushing, foam cleaning, waxing and air drying The car washing principle of a contactless car wash machine is that during the car washing ...
Company: Nantong Tongcheng Environmental Protection Technology Co., Ltd.
649. Sound Absorption and Insulation Door Curtain, Reducing Noise Impact [Dec 18, 2025]
[Dec 18, 2025] Sound-absorbing and sound-insulating soft curtain The apparent thickness is 25 to 35mm, the standard width is 1.2m, and the length can be customized according to customer requirements, with a recommended maximum of ...
Company: Nanjing Bohong Environmental Protection Technology Co., Ltd.
650. Steel Soundproof Door, Suitable for Industrial and Laboratory Usedouble Soundproof Dooraluminium ... [Dec 18, 2025]
[Dec 18, 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.
651. Supply Steel Acoustic Doors - for Industrial Use [Dec 18, 2025]
[Dec 18, 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.
652. Soundproof Doors with Various Types of Functions, Custom-Made [Dec 18, 2025]
[Dec 18, 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.
653. Touchless Car Wash Machine Safely Wash Cars and Protect The Car Paint [Nov 26, 2025]
[Nov 26, 2025] Product Description Intelligent touchless car wash machine, high-pressure water flushing, foam cleaning, waxing and air drying The car washing principle of a contactless car wash machine is that during the car washing ...
Company: Nantong Tongcheng Environmental Protection Technology Co., Ltd.
654. BS5163 Cast Swing Check Valve [Nov 26, 2025]
[Nov 26, 2025] Product Description Performance: Nominal Diameter: DN40-DN300 Nominal Pressure PN (MPa):1.0, 1.6 Testing pressure (water) PS (MPa) Body seat: 1.5 times rated pressure Seat test: 1.1 times rated pressure ...
655. Metal Soundproof Doorsmetal Doordouble Soundproof Dooraluminium Doorssecurity Doormetal ... [Dec 18, 2025]
[Dec 18, 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.
656. Cast Steel Double Flanged Swing Check Valve at Competitive Price [Nov 26, 2025]
[Nov 26, 2025] Product Description Performance: Nominal Diameter: DN40-DN300 Nominal Pressure PN (MPa):1.0, 1.6 Testing pressure (water) PS (MPa) Body seat: 1.5 times rated pressure Seat test: 1.1 times rated pressure ...
657. Stainless Steel/A216 Wcb Pn25 Dn80 DIN Swing Check Valve [Nov 26, 2025]
[Nov 26, 2025] Product Description Performance: Nominal Diameter: DN40-DN300 Nominal Pressure PN (MPa):1.0, 1.6 Testing pressure (water) PS (MPa) Body seat: 1.5 times rated pressure Seat test: 1.1 times rated pressure ...
658. DIN Ductile Cast Iron Flanged End Swing Check Valve [Nov 26, 2025]
[Nov 26, 2025] Product Description Performance: Nominal Diameter: DN40-DN300 Nominal Pressure PN (MPa):1.0, 1.6 Testing pressure (water) PS (MPa) Body seat: 1.5 times rated pressure Seat test: 1.1 times rated pressure ...
659. Pn16 Duction Cast Iron Body Flang Swing Check Valve [Nov 26, 2025]
[Nov 26, 2025] Product Description Performance: Nominal Diameter: DN40-DN300 Nominal Pressure PN (MPa):1.0, 1.6 Testing pressure (water) PS (MPa) Body seat: 1.5 times rated pressure Seat test: 1.1 times rated pressure ...
660. BS5153 Pn10/Pn16 Cast Iron Swing Check Valve [Nov 26, 2025]
[Nov 26, 2025] Product Description Performance: Nominal Diameter: DN40-DN300 Nominal Pressure PN (MPa):1.0, 1.6 Testing pressure (water) PS (MPa) Body seat: 1.5 times rated pressure Seat test: 1.1 times rated pressure ...
