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5kw Silent Diesel Generator for Home Backup Power with 68dB Low Noise and Auto Transfer Switch

Name: 5kw Silent Diesel Generator for Home Backup Power with 68dB Low Noise and Auto Transfer Switch
Brand: Shanghai Yonghengsheng Industrial Co., Ltd
SKU: 2090050972

Shanghai, ChinaShanghai Yonghengsheng Industrial Co., Ltd

US$400.00

1-9 Pieces

US$390.00

10+ Pieces

Product profile

Customization

Available

Warranty

1 Year

Type

Portable Type

Model NO.

YHS

Installation Method

Portable

Stroke

Four Stroke

Cooling Method

Air Cooled

Output Type

Customized

Speed

Customized

Conditions of Use

Customized

Landuse Type of Unit

Customized

Excitation Mode

AC Rotating Exciter

Cooling System Type

Cooling Fins, Air Cooling System

Options

Automatic Transfer Switch

Phase

1 Phase/3 Phase

Starting System

12V DC Electric Start, 24V DC Electric Start

Product Name

Diesel Genertor

Alternator

Marathon

Controller

Smartgen

Rated Voltage

220V, 230V, 240V, 380V

Generator Type

Silent Portable Generator

Frequency

50 Hz/ 60 Hz

Rated Current

12V/8.3A

Engine

Chinese Engine

Specification

Customized

Trademark

YHS

Origin

Shanghai

Key features

Comprehensive OEM/ODM Services: Offers exclusive bespoke customization for all generator types with logo printing for bulk orders.

Low Noise Silent Design: Features silent type operation with noise levels ranging from 65 to 72 dB for home backup use.

Auto Transfer Switch Option: Includes automatic transfer switch for seamless power switching during outages.

Flexible Output Customization: Supports customized output voltage (120-400V) and frequency (50/60 Hz) with single or three-phase options.

Robust Engine Performance: Equipped with air-cooled, four-stroke OHV engines ensuring reliable power generation.

Trusted Manufacturer: Over 15 years of industry expertise with 6 invention patents and partnerships with global giants.

Wide Certification Coverage: Products certified with GS, CE, EMCE-MARK, PAHS, and ROHS for international safety standards.

Fast Lead Time: Average lead time within 15 workdays or one month regardless of peak or off-peak seasons.

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: ≤2.55h

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.