What are the adjustable temperature ranges for hot melt?

The hot melt temperature is adjustable via PLC system from 50 to 700 degrees Celsius.

Does the machine offer automatic feeding and detection?

Yes, it has automatic feeding and a sensor that stops the machine if no fabric is detected to protect it.

What is the lead time for this equipment?

The average lead time is one month, regardless of whether it is peak season or off-season.

Dust Filter Bag Sewing and Hot Melt Production Line

Name: Dust Filter Bag Sewing and Hot Melt Production Line
Brand: Changzhou Shanqiu Machinery Equipment Co., Ltd.
SKU: 2056371475

Jiangsu, ChinaChangzhou Shanqiu Machinery Equipment Co., Ltd.

US$19,000.00-25,000.00

1 Set

Product profile

Customization

Available

Installation Method

Horizontal

Operation Type

Manually

Model NO.

SQ-700-X

Dust Collecting Method

Dry

Joint Width

15-20mm

Bag Diameter

120-200mm

Welding Speed

6-13m/Min

Air Pressure

0.6-0.8MPa

Sewing Speed

6-10m

Transport Package

Wooden Case

Trademark

SHANQIU

Origin

China

Production Capacity

1000

Key features

Dual Process Integration: Combines automatic sewing and hot melt welding in one production line for efficient processing.

High Production Efficiency: Maximum sewing speed reaches 10 meters per minute with advanced transmission structure.

Energy Saving Servo Motor: Main motor allows arbitrary speed adjustment from 50 to 3600 r.p.m/min with LED display.

Patented Needle Lift Feeding: Prevents needle bending, extends service life, and creates smaller needle holes.

Automatic Fabric Tension: Floating roller in rack ensures uniform stitch by solving tension issues in fabric.

One-Click Head Switching: Touch screen allows instant switching between sewing and hot melt heads.

Precision Cutting System: Ensures cutting precision within 2mm using two imported photoelectric sensors.

Customizable Parameters: Needle gauge, conveyor length, and joint width can be customized to specific requirements.

Company profile

Changzhou Shanqiu Machinery Equipment Co., Ltd.

Jiangsu, China

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: ≤4.02h 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.