What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

Can I get OEM service?

Yes, we are an OEM manufacturer for international brands like Cummins, Doosan, and Yuchai, and offer ODM services.

What is the Minimum Order Quantity?

The Minimum Order Quantity is 1 Set.

Container Diesel Generator Set

Name: Hot Selling Doosan Prime Power 250kw 312.5kVA Open/ Silent/Trailer/Container Diesel Generator Set
Brand: Shandong Supermaly Generating Equipment Co., Ltd
SKU: 2069667025

Shandong, ChinaShandong Supermaly Generating Equipment Co., Ltd

US$6,195.00-11,780.00

1 set

Product profile

Customization

Available

After-sales Service

1500 Hours or One Year

Warranty

1500 Hours or One Year

Model NO.

SN350GF/S

Type

Self-Starting Diesel Generator

Installation Method

Fixed

Stroke

Four Stroke

Cooling Method

Water Cooling

Output Type

AC Three Phase

Conditions of Use

Land Use

Usage

Common Units, Standby Unit, Emergency Crew

Landuse Type of Unit

Low Noise Automation Type

Excitation Mode

AC Rotating Exciter

The Frequency

50Hz/60Hz

The Speed

1500rpm/1800rpm

Phase

1 Phase/3 Phase

Certification

CE/ISO9001/ISO14001

Generator Type

Super Silent.Open.Trailer.Container

Transport Package

Film and Foam or Wooden Box

Specification

3060*1200*1740mm

Trademark

Supermaly

Origin

China, Shandong

HS Code

85021

Production Capacity

10000set/Year

Key features

Doosan Engine Power: 250KW Prime Power, 312.5kVA Standby Power with low fuel consumption and high reliability.

Flexible Configurations: Available in Open, Silent, Trailer, and Container types to meet diverse environment needs.

Customizable Specs: Customizable frequency (50Hz/60Hz), speed (1500/1800rpm), and phase (1/3 Phase).

OEM Manufacturer: Official OEM manufacturer for Cummins, Doosan, and Yuchai engines with 150+ patents.

Fast Delivery: Delivery within 7-30 days after deposit, based on order quantity.

Global Certification: CE and ISO9001/ISO14001 certified, exported to over 40 countries worldwide.

Comprehensive Warranty: 1500 Hours or One Year warranty with professional after-sales service support.

Low Noise Options: Super Silent and Low Noise Automation Type units available for residential or sensitive areas.

Company profile

Cooperated with Fortune 500Patents AwardedManagement CertificationProduct Certification

Shandong Supermaly Generating Equipment 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: 17 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.79h

AI-Powered supplier vetting

SummaryWeifang Supermaly Generating Equipment Co., Ltd. demonstrates established generator-manufacturing and export experience, with 80 employees, three production lines, documented quality and environmental certifications, and 17 years of export activity. It provides full customization, customization from customer designs, ODM, and OEM services, and reported new products during the past year. Production support includes laser cutting, CNC bending, welding, and spray painting, while finished-product inspections follow written instructions. After-sales offerings include debugging, repair, maintenance, and training, supported by documented complaint-handling and corrective-action procedures. The supplier has inventory capability and uses ERP for production, procurement, quality-control, and logistics management. However, it has no valid manufacturing-capacity contract with associated subcontractors, no overseas warehouse, showroom, agent, or branch, no SDK, and limited evidence of customer-specific case details....

Supplier typeThe supplier is a generator equipment manufacturer with production, technology, quality, and international-trading functions, three production lines, and documented OEM, ODM, and customization capabilities. Its export activity spans 17 years, indicating an established manufacturing and export-oriented supplier profile.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 management-system certificates. Its products are also described as holding China Classification Society certification for marine diesel generators and ISO9001:2000, CE, and SONCAP certifications for land-use generators.

After-Sales capabilityAfter-sales offerings include debugging, repair, maintenance, and training, with written procedures and records for service assessment, corrective and preventive actions, and complaint handling. The supplier has inventory capability and offers services in Malaysia, but has no overseas warehouse, showroom, agent, or branch, which limits its directly established overseas infrastructure.

R&D capabilityThe supplier reports 19 years of total R&D engineer experience, new products during the past year, full customization, ODM capability, and ERP-based digital management. However, it reports no available SDK, and no specific R&D outputs or technical innovation metrics are provided.

Production capacityProduction resources include 80 employees, three production lines, laser cutting, CNC bending, welding, and spray-painting facilities, with written and uniformly followed finished-product inspection instructions. Inventory capability is available, but there is no valid manufacturing-capacity contract with associated subcontractors, creating a documented limitation in outsourced-capacity governance.

Customization capabilityThe supplier explicitly provides full customization and customization from customer designs, as well as ODM and OEM services for popular brands. These statements directly support strong capability to develop or manufacture products according to customer requirements.