How long is the lead time?

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

Are the products certified?

Yes, our products are certified with CE and ISO standards to ensure quality and safety.

What applications are these pulleys suitable for?

They are widely used in the chemical industry, grain transport, mining transport, and power plants.

High Precision Cast Iron Inch Size Poly-V Pulleys Multi-Wedged Poly-V Sheaves

Name: High Precision Cast Iron Inch Size Poly-V Pulleys Multi-Wedged Poly-V Sheaves
Brand: Xinlong Machinery & Equipment (Zhengzhou) Co., Ltd.
SKU: 2066099942

Henan, ChinaXinlong Machinery & Equipment (Zhengzhou) Co., Ltd.

US$3.00-19.00

10 Pieces

Product profile

Customization

Available

Certification

CE, ISO

Pulley Sizes

J3-M20

Model NO.

PVB006

Manufacturing Process

Casting

Material

Gg25, Ggg45, S45c

Surface Treatment

Oxygenation

Application

Chemical Industry, Grain Transport, Mining Transport, Power Plant

Bore Type

Standard Straight or Taper Lock Bores.

Size

Inch Size

Custom Service

OEM

Special Material

Materials Requested by The Customers

Transport Package

Export Wooden Case

Specification

SPA SPB SPC SPZ

Trademark

XME

Origin

China

HS Code

848390009

Production Capacity

5000000 PCS/Year

Key features

High Precision Casting: Manufactured from Gg25, Ggg45, S45c with oxygenation surface treatment for durability.

Multi-Standard Compatibility: Supports European SP series (SPA/SPB/SPC/SPZ) and American 8V series specifications.

Customizable Bore Types: Offers Standard Straight or Taper Lock Bores to fit various shaft requirements.

OEM Custom Service: Provides full customization including special materials and inch size specifications.

Industrial Versatility: Suitable for chemical industry, grain transport, mining, and power plant applications.

Certified Quality: Products meet CE and ISO international standards for safety and performance.

Robust Packaging: Carefully packed in safe wooden cases to prevent damage during sea or air shipment.

100% Quality Inspection: Every finished product undergoes visual and function inspection before packing.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceIn-stock Capacity

Xinlong Machinery & Equipment (Zhengzhou) Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.11h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company and, in basic company information, as a trading company located in Zhengzhou, China. It reports customization, 3D design, ODM, and recent new-product capabilities, with one production line and listed machinery including drilling, milling, oven, spray booth, core shooting, and shot blasting equipment. Quality control staffing is reported at 21–30 employees, but finished products are checked by packing staff and no supplier-management certification is listed. Service governance is weakly documented: there are no written procedures or records for service assessment or corrective/preventive actions, although a complaint-handling procedure exists without written records. It has exported for 20 years and lists Europe and North America as primary export markets, but reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation. Financial information references multiple years but does not provide sufficient non-financial evidence to...

CertificationsThe supplier’s management-system certification status is explicitly listed as NIL. No certification evidence is provided in the supplied information.

After-Sales capabilityThe supplier has a complaint-handling procedure, but no written records; it also lacks written service-assessment and corrective/preventive-action procedures. It reports no overseas warehouse, showroom, agent, branch, or offline trade-show presence, although it accepts several quotation and payment methods and identifies Qingdao Port as its nearest service location.

R&D capabilityThe supplier reports 3D software design, ODM, multiple forms of customization, and new products during the past year. However, it has no available SDK and reports only one year of total R&D engineer experience, so the overall depth of innovation resources cannot be confirmed.

Production capacityThe supplier lists drilling, oven, spray booth, core shooting, shot blasting, and milling equipment, and reports operating one production line. It also reports 21–30 quality-control staff, but finished products are checked by packing staff, leaving the effectiveness of the stated production and quality-control structure only partially demonstrated.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, directly supporting a broad customization offering.