Powered by Made-in-China.com
Dust Filter Bag Tube Automatic Production Line
US$20,000.00-25,000.00
1 Piece
Product profile
Customization
AvailableMaterial
All Filter FabricMedium Material
Filter MaterialModel NO.
SQ-700-XCartridge Filter
Non-Woven Polyester FiberFilter Bag Filter
The Filter TypeType
Mesh Filter BagUsage
Dust FilterFiltration Grade
AllFilter Bag Sectional Shape
Round BagFilter Bag Environment
TemperatureCartridge Installation
NoSewing Speed
6-10m (Adjusted by Different Fabric)Pin Number
3Bag Diameter
120-200mmHot Melt Speed
5-13m/Min(Adjustable)Air Pressure
0.6-0.8MPaTransport Package
Wooden CaseTrademark
SHANQIUOrigin
ChinaProduction Capacity
1000Key features
Dual Process Integration: Combines sewing and hot melt welding in one line with one-click head switching.
High Efficiency Speed: Sewing speed reaches up to 10 meters per minute for high production output.
Energy Saving Motor: Adopts servo motor with adjustable speed range of 50-3600 r.p.m/min.
Low Failure Rate Design: Advanced transmission and needle lift feeding reduce needle deformation and failure.
Patented Tension Control: Floating roller in rack ensures uniform stitch by solving fabric tension issues.
Automatic Safety Features: Sensors detect broken thread or lack of fabric to automatically stop the machine.
Precision Cutting System: Import photoelectric sensors ensure cutting precision within 2 mm.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-01-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.63h CertifiedTerms of Payment: LC, T/T, PayPal, etc.
AI-Powered supplier vetting
SummaryChangzhou Shanqiu Machinery Equipment Co., Ltd. is a China-based manufacturing factory established in 2012, focused on filter-bag and filter-cartridge production equipment, including sewing, ultrasonic welding, hot-air welding, cutting, and automated production lines. It operates from a 2,560 m² facility with 21 employees, reports 6–10 quality-control staff, and states that it has self-operated import and export rights. The supplier exports to multiple global regions, with exports accounting for 41%–50% of total sales, and reports one-month order fulfillment in both peak and off-peak seasons. Its stated strengths include product specialization, manufacturing and service activities, and product-related R&D experience. However, no management-system certifications are reported, R&D engineering experience is limited to two years, and the provided information does not sufficiently establish after-sales capability, customization capability, financial credibility, or a broad customer-case record.
Supplier typeThe supplier is identified as a factory and manufacturing enterprise in Changzhou, Jiangsu, China. Its business scope covers industrial equipment, components, services, and manufacturing machinery, while its legal form is described as a limited company.
CertificationsThe supplier explicitly reports no supplier management-system certification ("NIL"). This is direct evidence that no such certification is documented in the provided information.
R&D capabilityThe supplier emphasizes research, innovation, and product development, and offers multiple specialized technologies including automatic production lines, ultrasonic welding, hot-air welding, and precision cutting equipment. However, only two years of R&D engineer experience is reported, so the evidence supports product-development activity but not a clearly strong innovation advantage.
Production capacityThe supplier operates a 2,560 m² manufacturing plant, identifies itself as a factory, produces several categories of filter-bag and filter-cartridge machinery, and reports one-month fulfillment during both peak and off-peak periods. Its 6–10 quality-control staff and export operations further support operational capability.
Product Q&A
Q:What is the maximum sewing speed of this machine?
A:
The highest sewing speed can reach 10 meters per minute.
Q:Can the sewing and hot melt heads be switched easily?
A:
Yes, you only need to click a button on the touch screen to switch heads. The hot melt table rises automatically when using the hot melt function.
Q:Is the needle gauge customizable?
A:
Yes, the needle gauge is customizable.
Q:What is the adjustable range for the bag diameter?
A:
The bag diameter is adjustable between 120-200mm for both flat and S-type connections.
Q:Does the machine have automatic safety protection features?
A:
Yes, it includes sensors to detect broken threads or lack of fabric, automatically stopping the machine to prevent damage.
Send Inquiry
*To:
Changzhou Shanqiu Machinery Equipment Co., Ltd.
Changzhou Shanqiu Machinery Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Filter Bag Automatic Hot Welding Production Line CE Certification
US$25,000.00
1 Piece(MOQ)
Needle Felt Filter Bag Automatic Sewing Production Line
US$25,000.00
1 Piece(MOQ)
Dust Filter Bag Semi-Automatic Hot Melt Production Line
US$6,500.00-10,000.00
1 Piece(MOQ)
Filter Bag Semi-Automatic Hot Melt Production Line (Dust or Liquid)
US$7,000.00-10,000.00
1 Set(MOQ)
Filter Bag Automatic Sewing and Hot Air Welding Production Line
US$25,000.00
1 Piece(MOQ)
Sewing and Hot Air Welding Production Line for Making Dust Filter Bags
US$25,000.00
1 Piece(MOQ)
China Factory Semi-Automatic Hot Air Welding Production Line
US$7,000.00-9,000.00
1 Set(MOQ)
Semi-Automatic Hot Air Welding Production Line
US$7,000.00-9,000.00
1 Set(MOQ)
Cheap Price PP Melt Blown Filter cartridge Small Line Grooved
US$0.40
1 Piece(MOQ)
FDA Approval Polyester/Nylon Mesh Fruit Juice/Tea/Coffee Filter Bags
US$0.30-1.00
100 Pieces(MOQ)
Food Grade Nylon Filter Bag Soy Milk Red Wine Drawstring High Temperature Resistant Filter Bag Milk Tea Filter Bag
US$0.50-2.00
1,000 Pieces(MOQ)
Eco-Friendly Reusable Drawstring Brew Bags for Coffee and Tea
US$0.28-0.30
100 Pieces(MOQ)
Nylon Mesh Juice Filter Bag Coffee and Tea Brewer-Nut Milk Bag
US$3.00-5.00
100 Pieces(MOQ)
Polyester Mesh for Tea/Water/Oil/Liquid Filter Bag
US$1.00-9.00
1 Piece(MOQ)
Fine Food Grade Nylon Mesh Filter Bags Customization for Tea Coffee Filtering
US$10.27-13.69
100 Bags(MOQ)
Nylon Mesh Liquid Filter Bag for Coffee/Tea /Rosin
US$1.00-5.00
10 Pieces(MOQ)
Premium Nylon Filter Bags for Juicing, Tea Brewing, and Flavor Infusion
US$3.35
1 Piece(MOQ)
Micron Nylon Mesh Bags with Drawstring for Tea Coffee Nut Milk Filter
US$3.00-20.00
1 Piece(MOQ)



















