How is quality control managed in your factory?

OULI has SOPs that all production steps must follow. Every machine runs automatically for at least 72 hours and is carefully inspected before shipment.

Are you an integrated supplier for rubber and plastic machines?

Yes, we can provide a complete solution line to customers according to their specific requirements.

What is the minimum order quantity?

The minimum order quantity is 1 set.

Rubber Recycling Refining Mill with Two Durable Rolls for Waste Tire Processing

Name: Rubber Recycling Refining Mill with Two Durable Rolls for Waste Tire Processing
Brand: Qingdao Ouli Machinery Co., Ltd.
SKU: 2196805012

Shandong, ChinaQingdao Ouli Machinery Co., Ltd.

US$5,000.00

1 Piece

Sample price:US$10000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Lifetime Technical Support

Warranty

3 Years

Model NO.

XKJ-400/450/480

Service Life

≥15 Years

Certification

CCC, CE, ISO

Voltage

380V

Structure

Horizontal

Name

Rubber Refiner Mill Machine

Fron Roll Diameter

400/450/480 mm

Back Roll Diameter

510/510/612 mm

Front Roll Surface Speed

18.65/22.6/32.85 M/Min

Max Nip

10/10/15 mm

Friction Ratio

1:1.27

Transport Package

Seaworthy Paking

Specification

XKJ-400/450/480

Trademark

OULI

Origin

China

HS Code

84778000

Production Capacity

300 Sets Per Year

Key features

Customizable Roll Dimensions: Front and back roll diameters available in 400/450/480mm and 510/510/612mm options.

High-Speed Refining: Front roll surface speed reaches up to 32.85 M/Min for efficient rubber processing.

Versatile Application: Ideal for making shoe soles, tire protectors, conveyor belts, and waterproof materials.

Lifetime Technical Support: Comprehensive lifetime technical support ensures long-term operational reliability.

Certified Quality: Products hold CCC, CE, and ISO certifications for international market compliance.

Proven Durability: Designed for a service life of 15 years or more with robust construction.

Complete Solution Provider: Offers full production lines including mixing, vulcanizing, and recycling equipment.

Global Export Experience: Exported to over 30 countries including USA, Europe, Japan, and South America.

Company profile

Years of Export ExperienceR&D CapabilitiesProduction Process VisualizationCustomization from Designs

Qingdao Ouli Machinery Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedExport Year: 11 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.91h CertifiedTerms of Payment: T/T, LC CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryThe supplier operates across manufacturing and sales of mechanical parts, generators, distribution equipment, CNC machine tools, material-handling equipment, and related products. It reports broad customization capability, CE certification, an available SDK, and export experience of 11 years, with 71%–90% of sales from exports and self-operated import/export rights. However, its after-sales infrastructure is limited: it has no overseas agents or branches, overseas warehouses, showroom, or stated overseas service coverage, and has not participated in offline trade shows. Financial information reports zero revenue, costs, profits, margins, and current ratios for the stated periods, limiting financial credibility assessment. Finished products are checked by packing staff, while supplier-service assessment lacks written procedures and records. No evidence of named customer cases or popular-brand OEM work is provided.

Supplier typeThe supplier’s stated business scope covers both manufacturing and sales, including mechanical parts, motors, generators, distribution switch-control equipment, mechanical and electrical equipment, CNC machine tools, and material-handling equipment. This supports classification as a manufacturer and trading/sales supplier rather than a narrowly specialized entity.

CertificationsThe supplier reports CE certification and states that it conducted regular fire drills during the past year. However, it does not have a factory environmental impact assessment report, so the evidence supports product certification but not comprehensive sustainability documentation.

After-Sales capabilityThe supplier lists repair, maintenance, and debugging as overseas service offerings, but reports no overseas agents or branches, no overseas warehouse, no overseas showroom, and zero countries where overseas services are offered. These explicit limitations indicate weak established after-sales coverage.

Financial creditReported financial records show zero operating revenue, operating costs, gross profit, operating profit, gross margin, and current ratios across the stated one-, two-, and three-year periods. Regardless of the reason for these entries, the provided data does not demonstrate financial strength or reliable operating performance.

R&D capabilityThe supplier reports R&D capability with an available software development kit, which is direct evidence of some product or software integration capability. No additional R&D metrics, patents, technical team information, or development track record are provided.

Customization capabilityThe supplier explicitly reports customization from designs, flexible customization, minor customization, and full customization. This is direct evidence of broad customization options.