What is the surface treatment process?

After machining, all pulleys are phosphated.

What is the nearest port for export?

The nearest port is Ningbo, China.

Wholesale The Grey Cast Iron Groove Double Sleeve V Belt Pulley and Variable

Name: Wholesale The Grey Cast Iron Groove Double Sleeve V Belt Pulley and Variable
Brand: NINGBO HIPOWER TRANSMISSION CO., LTD.
SKU: 2160697695

Zhejiang, ChinaNINGBO HIPOWER TRANSMISSION CO., LTD.

US$5.00

100-999 Pieces

US$4.50

1,000-9,999 Pieces

US$4.00

10,000+ Pieces

Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Certification

CE, ISO

Pulley Sizes

Type A

Model NO.

SPA, SPB, A, B, 3V, 5V, 8V

Manufacturing Process

Casting

Material

Iron

Surface Treatment

Phosphating

Application

Chemical Industry, Grain Transport, Mining Transport, Power Plant

Transport Package

Poly-Wooden Carton

Specification

SPZ, SPA, SPB, SPC, A, B, C, D, 3V, 5V 8V

Trademark

GPBELT/SKYLINE

Origin

China

HS Code

84390000

Production Capacity

5000PCS/Day

Key features

ISO and DIN Compliance: Manufactured according to ISO 4183 and DIN 2211 norms for global standard compliance.

High Precision Balancing: Strictly dynamically balanced with high precision tools to correct unbalanced volume accurately.

Durable Cast Iron Material: Constructed from high-quality cast iron GG25 for robust performance in heavy industries.

Corrosion Resistant Finish: All pulleys undergo phosphating treatment after machining for enhanced surface protection.

Wide Series Compatibility: Available in SPZ-SPA-SPB-SPC, 3V-5V-8V, and A-B-C-D series for various belt types.

Multi-Industry Application: Suitable for chemical industry, grain transport, mining, and power plant operations.

Competitive Pricing: Offers competitive prices combined with good quality and professional service.

Experienced Engineering Team: Backed by high-experience engineers ensuring professional technical support and service.

Company profile

Importers and ExportersFast DeliveryLow MOQFlexible Customization

NINGBO HIPOWER TRANSMISSION CO., LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-10-17Nearest Port: Ningbo, ChinaAverage Response Time: ≤1.51hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryNINGBO HIPOWER TRANSMISSION CO., LTD. is a China-based limited company in Zhejiang that identifies as both a trading company and manufacturer/factory, supplying rubber products. It reports customization from samples and designs, minor and flexible customization, and new products during the past year. However, it does not provide ODM services, OEM for popular brands, SDKs, overseas warehouses, overseas showrooms, overseas agents or branches, or offline trade-show participation. Service evidence is limited: overseas service coverage is recorded as zero, quality assurance and complaint-handling status are unspecified, and raw-material traceability is unknown. The supplier reports peak-season lead times of one month and off-season lead times within 15 working days, with service quotations accepted under FOB, CIF, CFR and EXW terms. A TUV Rheinland audit record exists for rubber products, but the stated audit result is 0 and the report validity ended on 2025-08-06. Employee count is stated as 4. Financial...

Supplier typeThe supplier is identified as both a Trading Company and Manufacturer/Factory, organized as a Limited Company in China, while its stated product scope is Rubber Products. It is also recorded as not belonging to a larger company group.

After-Sales capabilityThe supplier provides no overseas warehouse, showroom, agent/branch, or offline trade-show services, and its overseas-service country count is recorded as 0. Complaint handling, corrective/preventive actions, and service quality assurance are marked as unspecified, although stated service lead times are within 15 working days off-season and one month during peak season.

R&D capabilityThe supplier reports new products during the past year and offers customization from samples and designs, including minor and flexible customization. It does not provide ODM services or an available SDK, so the evidence supports product-development activity but not broader platform or ODM capability.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, minor customization, and flexible customization. These repeated entries provide direct evidence of a broad stated customization offering.