What is the minimum order quantity?

The minimum order quantity is 1 piece.

What are the payment terms?

We accept T/T, LC, D/P, PayPal, Western Union, and small-amount payments.

What is the lead time for production?

The average lead time is one month for both peak and off-peak seasons.

Power 3.5kw 3.2kw Portable Inverter Gasoline Open Frame Generator

Name: Power 3.5kw 3.2kw Portable Inverter Gasoline Open Frame Generator
Brand: Chongqing Fuwang General Machinery Equipment Co., Ltd.
SKU: 2290071185

Chongqing, ChinaChongqing Fuwang General Machinery Equipment Co., Ltd.

US$350.00

1-9 Pieces

US$345.00

10-99 Pieces

US$330.00

100-999 Pieces

US$320.00

1,000+ Pieces

Sample price:US$350.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Provide

Warranty

One Year

Model NO.

FW4000I-O

Output Type

AC Single Phase

Starting

Hand Start

Phase

Single-Phase

Power

＜5kW

Standard

Engine Displacement(Cc)

208cc

Engine Oil Capacity(L)

0.6L

Fuel Tank Capacity(L)

6.5L

Frequency(Hz)

50Hz

Rated Voltage(V)

230V

Rated Power(Kw)

3.2kw

Max Power(Kw)

3.5kw

Noise

67db

Package Size

500mm*350mm*485mm

Net Weight(Kg)

23.5kg

Transport Package

Carton

Specification

480mm*330mm*460mm

Trademark

HOLFILL

Origin

Chongqing, China

HS Code

8407909090

Production Capacity

250000pieces

Key features

Portable Inverter Design: Compact 3.5kw max power with 67db noise level for quiet portable use.

One Year Warranty: Comprehensive one-year warranty coverage with provided after-sales service.

OEM/ODM Customization: Supports full customization from samples, designs, and flexible minor adjustments.

ISO & CE Certified: Manufactured under ISO 9001/14001 systems with CE and Euro V certifications.

Experienced R&D Team: Backed by engineers with 20+ years experience and multiple utility patents.

Single Phase AC Output: Provides stable AC single phase power suitable for household and emergency use.

Global Service Network: Serving customers in over 400 cities worldwide with professional support team.

100% Quality Inspection: Every unit undergoes strict visual and functional inspection before shipment.

Company profile

Management Certification100% Finished Products InspectionFast DeliveryHigh Repeat Buyers Choice

Chongqing Fuwang General Machinery Equipment Co., Ltd.

Chongqing, China

CertifiedBusiness 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: 7 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.41h

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong product development and customization capabilities, including in-house R&D, recent new-product activity, ODM/OEM services, SDK availability, and multiple customization modes. It reports ISO9001:2015, ISO45001:2018, ISO14001, and CE certifications, plus recent fire drills. Service coverage is supported by inventory capability, Shenzhen Port proximity, and multiple quotation and payment terms, but there are no overseas warehouses, branches, agents, showrooms, or offline trade-show participation. Manufacturing capacity has a material documentation gap because no valid contract exists with the factory or related subcontractors. Financial credibility cannot be confirmed from the provided records, which report zero values across several financial indicators. Customer reach and OEM experience are indicated, but named customer cases are not provided.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, along with CE product-certification capability. These stated certifications provide explicit evidence of quality, occupational safety, environmental, and market-compliance credentials.

After-Sales capabilityThe supplier states that it manages the lifecycle through after-sales and has dedicated R&D, technical, sales, production, QC, and logistics support. It also reports inventory capability, one-month average lead times in both peak and off-season periods, written service procedures with follow-up records, and Shenzhen Port proximity; however, it lacks overseas warehouses, showrooms, agents, and branches.

R&D capabilityThe supplier reports an in-house R&D team whose members each have over 20 years of industry expertise, new products launched in the past year, and product coverage including solar/storage-assisted, inverter, smart remote-control, and multifunctional generators. Available SDK capability further supports technology integration and development competence.

Production capacityThe supplier reports in-stock capability, a product portfolio spanning several generator and power-station categories, one-month average lead times, 30 qualified suppliers for service capability, and documented supplier-assessment procedures. However, it explicitly reports no valid contract with the factory or related subcontractors, creating a significant manufacturing-capacity assurance gap.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also states that OEM/ODM services are available for customized power solutions, directly supporting broad customization capability.

Client casesThe supplier states that its solutions are trusted in over 400 cities worldwide and that it provides OEM services for well-known brands. These statements indicate broad market reach and branded-customer experience, but no customer names, project descriptions, or independently verifiable case details are provided.