What is the average lead time for production?

The average lead time is 1 to 3 months for both peak and off-season periods.

What payment terms are accepted?

The accepted payment term is T/T (Telegraphic Transfer).

Is OEM or ODM service available?

Yes, both OEM and ODM services are available with full customization options.

Three Return Sand Drum Drying Device

Name: Three Return Sand Drum Drying Device
Brand: Qingdao Ding Li Machinery Co., Ltd.
SKU: 740211512

Shandong, ChinaQingdao Ding Li Machinery Co., Ltd.

US$1,000.00-5,500.00

1 Piece

Sample price:US$30000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Warranty

365

Model NO.

S623 type

Control Type

PLC

Customized

Condition

New

Automatic Grade

Semi-Automatic

Certification

CE, RoHS, GS

Type

Sand Casting

Transport Package

Specification

500

Trademark

dingli

Origin

China

Production Capacity

Key features

High Thermal Efficiency: Compact structure with low energy consumption and good drying effect for new sand.

Three-Return Drying Design: Continuous heat transfer inside the drum ensures efficient water evaporation.

Low Maintenance Cost: Few wearing parts and small amount of maintenance required for stable operation.

Flexible Fuel Options: Supports coke, anthracite, or gas combustion for versatile energy sources.

Complete System Integration: Includes hopper, feeder, dust collector, fan, and vibrating screen for full processing.

High Quality Output: Exports sand moisture content less than 0.5% with temperature above 60 degrees C.

Customizable Configuration: Full customization available including drive direction and feeding methods.

Reliable PLC Control: Semi-automatic grade with PLC control type for precise and stable operation.

Company profile

Importers and ExportersYears of Export ExperienceExhibition Experience

Qingdao Ding Li Machinery Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization CertifiedExport Year: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.60h

AI-Powered supplier vetting

SummaryQingdao Dingli Machinery Co., Ltd. manufactures, sells, and installs casting and mining machinery, parts, and related materials. It holds ISO9001:2015, ISO14001, and ISO45001:2018 certifications, and maintains documented procedures for service assessment, corrective actions, complaint handling, and finished-product inspection. The supplier reports valid manufacturing contracts with affiliated subcontractors, inventory capability, 20 qualified service suppliers, and export experience of 10 years, with exports representing 31%–40% of total sales. It lacks an SDK, overseas warehouse, overseas showroom, and Fortune 500 customer cooperation. Financial records are indicated for 2022–2024, but no substantive financial performance details are provided. The supplier reports two R&D engineers and new products launched in the past year. Evidence supports manufacturing, quality-management, service-process, and export capabilities, while customization, financial strength, and customer-case depth remain insufficiently...

Supplier typeThe supplier is a machinery manufacturer and service provider focused on casting machinery, mining machinery, related parts, steel and casting materials, plus installation and import/export activities. Its company description also identifies the production of casting equipment for domestic and overseas manufacturers.

CertificationsThe supplier reports holding ISO9001:2015, ISO14001, and ISO45001:2018 certificates. These explicitly demonstrate certified quality, environmental, and occupational health and safety management systems.

After-Sales capabilityThe supplier reports documented and followed procedures for service-capability assessment, corrective and preventive actions, and customer complaints. It also has inventory capability and accepts multiple quotation terms, but it lacks overseas warehouse and showroom capabilities; therefore, the evidence supports structured service handling but not comprehensive overseas service coverage.

R&D capabilityThe supplier states that it pursues technology introduction, cooperation, and innovation, and reports two R&D engineers plus new products launched in the past year. However, it has no available SDK, so the evidence supports some product-development activity but not SDK-based development capability.

Production capacityThe supplier manufactures and installs casting and mining machinery, reports valid contracts with its affiliated subcontractors, maintains inventory capability, has 20 qualified service suppliers, and uses documented finished-product inspection instructions. Its 10 years of export experience and self-operated import/export rights further support operational production and delivery capability.

Client casesThe supplier states that it has provided casting equipment to hundreds of manufacturers domestically and overseas, reports 10 years of export experience and 31%–40% export sales, and indicates that repeat buyers account for 50%–80%. However, it reports no cooperation with Fortune 500 companies and provides no named customer cases, so customer references are only partially substantiated.