What is the lead time for production?

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

Does the machine have a patented feature?

Yes, we hold a patent for the cloth washing device, which uses cleaning nozzles from a US company.

How is the vacuum system maintained?

A circular friction belt between the vacuum box and rubber belt is sealed, lubricated, and cooled with water to reduce resistance and maintain stable vacuum.

Du Rubber Belt Vacuum Filter, Sludge Dewatering Machine

Name: Du Rubber Belt Vacuum Filter, Sludge Dewatering Machine
Brand: Yantai Sunny Rubber Co., Ltd.
SKU: 904476185

Shandong, ChinaYantai Sunny Rubber Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Type

Sludge Dewatering Machine

Method

Physical Treatment

Model NO.

Usage

Industrial, Agriculture

Transport Package

Customized

Trademark

TONCIN

Origin

Yantai, China

HS Code

8421299090

Production Capacity

500 Sets/Year

Key features

High Efficiency Separation: Uses vacuum negative pressure for efficient solid-liquid separation with low moisture content.

Continuous Operation: Accomplishes feeding, washing, filtration, and discharging in a continuous process.

Patented Cleaning System: Features a patented cloth washing device with US-made cleaning nozzles.

Durable Rubber Belt: Circular rubber belt offers excellent flexibility and long service life.

Modular Design: Easy to transport and assemble due to its modular structure.

Stable Vacuum Control: Friction belt is sealed, lubricated, and cooled with water to maintain stable vacuum.

Customization Options: Supports full customization, minor customization, and flexible customization from samples or designs.

Versatile Application: Widely used in metallurgy, mining, chemical, paper, food, and environmental protection.

Company profile

High Repeat Buyers ChoiceCustomization from DesignsQuality AssuranceManagement Certification

Yantai Sunny Rubber Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤6.25h

AI-Powered supplier vetting

SummaryThe supplier demonstrates documented quality, complaint-handling, corrective-action, and supplier-assessment procedures. It offers 3D design, ODM, OEM, and multiple customization options, and reports new products within the past year. Certifications include ISO9001:2015, ISO45001:2018, ISO14001, and CE. However, the supplier reports no valid manufacturing contract with related subcontractors, no inventory, overseas warehouse, overseas showroom, or overseas agents/branches, and serves zero overseas countries according to the provided data. Financial records are identified for 2021–2023, but no financial results are provided. Production scale and customer-specific cases are not sufficiently evidenced.

Supplier typeThe supplier is evidenced as an OEM and ODM provider with 3D design and customization services. It does not report overseas agents, branches, warehouses, showrooms, inventory capability, or a valid manufacturing contract with related subcontractors, indicating a primarily direct manufacturing and design-service model with limited overseas service infrastructure.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, and CE certification. These stated certifications provide explicit evidence of quality, occupational health and safety, environmental management, and product compliance coverage.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. It also has written supplier-service assessment procedures, but reports no overseas agents or branches and serves zero overseas countries, limiting evidence of international after-sales reach.

R&D capabilityThe supplier reports new products within the past year, provides 3D software design, and offers ODM services. It also reports an AI model for big-data processing and management decision support, although no SDK is available; the evidence supports active innovation capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, 3D software design, ODM, and OEM services for well-known brands. This is strong direct evidence of broad customization capability.