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20kw 30kw 40kw 50kw Factory Large Silent Generator

Name: 20kw 30kw 40kw 50kw Factory Large Silent Generator
Brand: Shanghai Yonghengsheng Industrial Co., Ltd
SKU: 2039612202

Shanghai, ChinaShanghai Yonghengsheng Industrial Co., Ltd

US$22,000.00

1-9 sets

US$20,000.00

10+ sets

Product profile

Customization

Available

Warranty

1 Year

Type

Silent

Installation Method

Customized

Stroke

Four Stroke

Cooling Method

Air Cooled

Output Type

Customized

Speed

1000rpm, 1500rpm

Conditions of Use

Customized

Usage

Customized

Landuse Type of Unit

Customized

Excitation Mode

AC Rotating Exciter

Cooling System Type

Air Cooling System

Options

Automatic Transfer Switch

Keyword

RV Generator

Starting System

Auto Start, Recoil Start, Remote Start

Product Name

Diesel Genertor

Alternator

Marathon

Prime Power

2000kw/2500kVA

Rated Voltage

230V, 240V, 380V, 400V, 480V

Generator Type

Silent.Open.Trailer

Frequency

50Hz

Rated Current

180A

Package

Plywood

Engine

Chinese Engine

Trademark

YHS

Origin

Shanghai

Key features

Customizable Installation: Installation method, usage, and land use type are fully customized to meet specific site requirements.

Wide Power Range: Available in various models from 20kW to 2500kW, covering prime and standby power needs.

Multiple Engine Options: Powered by DCEC, CCEC, CMINS, or YUCHAI engines for diverse performance and reliability.

Silent Design: Soundproof sets available with low noise levels, suitable for sensitive environments.

Flexible Output: Customized output types and voltages (230V-480V) to match local electrical standards.

OEM/ODM Service: Professional OEM services accepted, including free logo printing for bulk orders.

Proven Manufacturer: Over 15 years experience with annual capacity of 10,000 units and CE/ROHS certifications.

Global Standards: Base specs on 50Hz/1500RPM with 3-PH & 4-WIRE connection, power factor 0.8 lag.

Company profile

Importers and ExportersFast DeliveryODM ServicesR&D Capabilities

Shanghai Yonghengsheng Industrial Co., Ltd

Shanghai, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.46h

AI-Powered supplier vetting

SummarySHANGHAI YONGHENGSHENG INDUSTRIAL CO., LTD is identified as a Shanghai-based trading company with stated import/export activity, Shanghai shipment origin, and FOB, CIF, CFR, and EXW quotation terms. It reports OEM service for well-known brands, flexible customization options, and a company description claiming an own factory and complete production line, but its verified production scale and quality-control staffing are unclear. Innovation evidence is weak: one R&D engineer is reported, no SDK is available, and no new products were launched in the past year. The supplier has no stated in-stock, overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show capability. Raw-material traceability, outsourcing procedures, manufacturing contracts, certifications, and after-sales capability are not sufficiently documented. A named buyer and a 30%–50% repeat-buyer preference are provided, while no Fortune 500 collaboration is reported.

Supplier typeThe supplier is explicitly classified as a trading company, with its registered and physical addresses located in Shanghai. Its stated offerings include export trade capacity and its shipment origin is Shanghai, supporting an active trading-oriented profile rather than a clearly verified manufacturer classification.

R&D capabilityInnovation evidence is limited: the supplier reports one R&D engineer, no new products launched in the past year, no available SDK, and an unavailable total R&D-engineer figure. These stated gaps provide explicit evidence of weak recent product innovation and limited documented R&D resources.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, full customization, customization from designs, and customization from samples. It also reports OEM service for well-known brands, directly supporting a broad customization and OEM capability.

Client casesA buyer name, SPAN INNOVATIONS PRIVATE LIMITED, is associated with the supplier, and repeat-buyer preference is reported at 30%–50%. However, the supplier reports no collaboration with Fortune 500 companies, and no project details, volumes, outcomes, or additional verified customer references are provided.