What is the warranty period?

The machine comes with a 1-year warranty.

What certifications does the product have?

The product is certified with CE and ISO9001.

Dust Filter Bag Groove Strips Sewing Machine

Name: Dust Filter Bag Groove Strips Sewing Machine
Brand: Changzhou Shanqiu Machinery Equipment Co., Ltd.
SKU: 2196458595

Jiangsu, ChinaChangzhou Shanqiu Machinery Equipment Co., Ltd.

US$2,000.00-2,500.00

1 Set

Product profile

Customization

Available

After-sales Service

Provide Technical Support Anytime

Warranty

1 Year

Model NO.

SQ-20606-L

Condition

New

Certification

CE, ISO9001

Application Place

Factory

Applicable Thickness

Thick Material

Drive

Foot Step

Thread Number

Four Threads

Needle Number

Four Needles

Stitch Type

Chain Type

Needle Distance

6/12/15mm

Power

550W

Voltage

220V

Motor

Servo Motor

Transport Package

Wooden Case

Trademark

SHANQIU

Origin

China

HS Code

8452290000

Production Capacity

10000 Set/Year

Key features

High Efficiency Sewing: Capacity of 3500pcs in 8 hours with max speed of 2800rpm/min.

Thick Material Capability: Specifically designed for sewing thick filter bag materials.

Servo Motor Drive: Powered by a 550W servo motor for precise and stable operation.

Flexible Needle Distance: Available needle distances of 6mm, 12mm, and 15mm.

One-Step Stitching Mold: Features a one-step stitching mold for easy operation and high efficiency.

1-Year Warranty: Comes with a 1-year warranty covering mechanical defects.

24/7 Technical Support: Provides technical support available anytime for all customers.

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: ≤3.74h 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.