What is the average lead time for production?

The lead time is one month for both peak season and off-season.

What is the warranty or after-sales support?

The machine features a durable Japanese high-speed steel mold and pneumatic positioning to ensure long service life.

What is the machine size?

The dimensions are 3000mm (Length) x 1000mm (Width) x 1500mm (Height).

Filter Cartridge Ultrasonic Seam Welding Machine

Name: Filter Cartridge Ultrasonic Seam Welding Machine
Brand: Changzhou Shanqiu Machinery Equipment Co., Ltd.
SKU: 2063385505

Jiangsu, ChinaChangzhou Shanqiu Machinery Equipment Co., Ltd.

US$5,800.00-6,000.00

1 Set

Product profile

Customization

Available

Material

Polyester

Medium Material

Microfiber

Model NO.

SQ-6000

Cartridge Filter

Non-Woven Polyester Fiber

Filter Bag Filter

Outside the Filter Type

Usage

Dust Filter

Filtration Grade

Medium Filter

Filter Bag Sectional Shape

Round Bag

Filter Bag Environment

Temperature

Cartridge Installation

Vertical Lifting

Voltage

220V

Welding Pleated Depth

16-30mm/30-50mm

Ultraosnic Model

20K 2000W

Transport Package

Wooden Case

Specification

1350*650*1400mm

Trademark

SHANQIU

Origin

China

HS Code

8468800000

Production Capacity

10000 Set/Year

Key features

Radial Ultrasonic Wave Technology: Synchronously runs upper and lower molds to prevent welding deviation of fabric.

Third-Generation Hemming Device: Suitable for various depth filter cartridges for convenient feeding and stable operation.

Pneumatic Positioning Function: Ensures accurate welding and increases the service life of the mold.

Japanese High-Speed Steel Mold: Provides wear resistance, durability, and stable use for long-term performance.

Digital Ultrasonic Generator: Simple operation with easy amplitude adjustment, stable output, and simple maintenance.

Pedal Control Operation: Humanized design allowing simple and quick start and stop via foot pedal.

Customizable Welding Depth: Offers customized welding pleated depth options of 16-30mm or 30-50mm.

CE Certified Manufacturer: Product certification ensures compliance with international safety and quality standards.

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: ≤5.02h 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.