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Quanchai 50kw Silent Diesel Generator for Efficient Power Supply
US$1,000.00-3,000.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
HaveWarranty
One YearModel NO.
LG-50GFType
Micro-Computer Control Automatic Diesel GeneratorInstallation Method
FixedStroke
Four StrokeCooling Method
Water CoolingOutput Type
AC Three PhaseSpeed
1500rpm, 1800rpmConditions of Use
Land UseUsage
Common UnitsLanduse Type of Unit
Low Noise Automation TypeExcitation Mode
Static ExciterRated Voltage
230/400VRated Frequency
50Hz/60HzProtection Class
IP23Insulation Class
HTransport Package
1Specification
1600*800*1000Trademark
otherOrigin
ChinaHS Code
8502110000Production Capacity
5000PCS/YearKey features
Comprehensive After-Sales Service: Includes warranty coverage and technical support for all generator models.
One Year Warranty Coverage: Provides protection against mechanical defects for one full year from purchase.
Micro-Computer Control System: Features automatic diesel generator control for stable and efficient operation.
Customizable Voltage and Frequency: Offers rated voltage of 230/400V and frequency of 50Hz/60Hz based on needs.
Multiple Engine Models Available: Equipped with various Quanchai engines including QC4112D, QC4115D, and QC4112ZD.
Flexible Speed Options: Operates at 1500rpm or 1800rpm to suit different power requirements.
Water Cooling System: Ensures efficient heat dissipation and reliable performance under load.
OEM and ODM Services: Manufacturer capable of providing customized manufacturing solutions.
Company profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 7 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.60hTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryWeifang Blue Light Power Equipment Co., Ltd. is identified as a China-based limited company and manufacturer/factory offering diesel engines, generators, water pumps, parts, and related machinery. It holds reported ISO 9000, ISO 9001, ISO 14000, and ISO 14001 certifications, and has a valid import/export license. The supplier reports customization from designs, but does not provide ODM, branded OEM, or SDK services. Production scale and operational capacity are difficult to reconcile across the records: one slice reports annual output in a stated range, while another reports only two employees and no cooperative suppliers. Customer preference for repeat purchases is reported at 50%–80%, but service procedures, corrective-action records, and complaint-handling procedures are absent. Financial records are referenced for multiple years, yet the provided data contains no financial performance values, so credibility cannot be confirmed. A TUV Rheinland audit is recorded with a validity period from October 23,...
CertificationsThe supplier reports ISO 9000, ISO 9001, ISO 14000, and ISO 14001 management-system certifications. A TUV Rheinland audit is also recorded as valid from October 23, 2025 through October 22, 2026, although the audit result is coded as 0 and is not explained.
After-Sales capabilityThe business scope includes sales and maintenance of electrical and mechanical equipment, and the supplier sells diesel engines, pumps, generators, and accessories. However, it has no written or followed procedures for service capability, corrective and preventive actions, or customer-complaint handling, which is explicit evidence of a service-management deficiency.
R&D capabilityThe supplier reports no ODM service, no SDK availability, no branded OEM capability, and no new products launched in the previous year. It has one R&D engineer and reported total R&D-engineer experience of 11–20 years, but the stated service and product-development limitations indicate weak demonstrated innovation capability.
Customization capabilityThe supplier explicitly offers customization from designs, demonstrating an ability to adapt products based on customer-provided designs. This is direct evidence of customization capability, although the available information does not define its technical scope or limits.
Product Q&A
Q:Are you a manufacturer or a trader?
A:
We are a manufacturer. Our factory covers an area of over 80,000 square meters and we have more than 16 years of experience in the industry. We are capable of providing OEM and ODM services to meet your specific requirements.
Q:What is your payment terms?
A:
We accept 30% payment by T/T as deposit, and the balance by T/T before delivery.If your order is urgent or your quantity is large, we can negotiate accordingly.
Q:How long is your delivery time?
A:
7 -10 working days if there is stock ; if there is no stock, 20 -30 working days will be needed.The exact time should be confirmed according to your order quantity and order time.
Q:Will you arrange your engineer to my site for installation?
A:
For small-sized products, we will deliver them as a complete unit so you don't need to perform any assembly. For large-sized products,we may ship them in separate parts. In that case, we will provide instructional videos and online guidance. If needed, we can also dispatch engineers to your site for installation and commissioning.
Send Inquiry
*To:
Weifang Blue Light Power Equipment Co., Ltd
Weifang Blue Light Power Equipment Co., Ltd*Content:
Supplier replies will be sent to your registered email
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