How is quality control handled?

Every product is tested twice before ex-factory, ensuring a 100% pass rate with visual and functional inspections.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

What payment terms do you accept?

We accept LC and T/T payment terms.

Small Portable Type Air Cooled Mini Diesel Water Pump (DP30)

Name: Small Portable Type Air Cooled Mini Diesel Water Pump (DP30)
Brand: Changzhou Hi-earns Mechanical & Electrical Co., Ltd.
SKU: 932266065

Jiangsu, ChinaChangzhou Hi-earns Mechanical & Electrical Co., Ltd.

Negotiable

10 Pieces

Product profile

Customization

Available

Max.Head

10-30m

Max.Capacity

<50 L/min

Model NO.

DP30

Driving Type

Motor

Structure

Screw Pump

Power

Diesel Engine

Type

Blade Pump

Application

Submersible Pump, Clarified Water Pump, Sewage Pump

Theory

Centrifugal Pump

Starting System

Recoil or Electric

Fuel Tank Capacity(L)

3.5

Speed(Rpm)

3600

Transport Package

Carton

Specification

500*420*530

Trademark

Hi-earns

Origin

China

HS Code

8413609090

Production Capacity

300PCS Per Day

Key features

Reliable Performance: Outstanding design with strict Q.C. system ensures 100% ex-factory pass rate.

One Year Warranty: Guarantee for one year or 500 hours, whichever is reached first from ex-factory.

CE and ISO Certified: Products meet international standards with CE and ISO certifications.

Customization Available: Offers full, minor, and flexible customization from samples or designs.

Fast Lead Time: Peak and off-peak season lead times are both within 15 workdays.

100% Product Inspection: Every product undergoes visual and functional inspection before shipment.

OEM and ODM Services: Professional OEM and ODM services available for custom product development.

Efficient Engine: Single-cylinder 4-stroke air-cooled diesel engine with 3600 RPM speed.

Company profile

Importers and ExportersYears of Export ExperienceHigh Repeat Buyers ChoiceExhibition Experience

Changzhou Hi-earns Mechanical & Electrical Co., Ltd.

Jiangsu, 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. CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.81h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing company with capabilities covering construction machinery, metal cutting and welding equipment, diesel engines, and diesel generators. It has documented procedures for corrective and preventive actions, complaint handling, supplier-service assessment, finished-product inspection, and R&D design review. The supplier supports 3D software design, multiple customization modes, and reported new products in the past year. Manufacturing infrastructure includes CNC laser cutting, bending, punching, welding, spraying, and dedicated production lines. It reports inventory capability, valid contracts with associated subcontractors, and peak- and off-season lead times within 15 working days. However, it has no overseas warehouse, showroom, agent, or branch, and no established AI-based sustainable-development practice. No certification records, financial credibility evidence, or customer case references are provided.

Supplier typeThe supplier is identified as a combined company, with business activities covering construction machinery, metal cutting and welding equipment, and related sales. Its listed facilities also include diesel engine and diesel generator production lines, indicating a manufacturing-oriented supplier with multiple product categories.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective and preventive actions, and its engineers provide technical support for production and after-sales service. It has inventory capability and has participated in the 135th Canton Fair, but lacks overseas warehouses, showrooms, agents, and branches; therefore, the evidence supports internal service processes but not broad overseas service coverage.

R&D capabilityThe supplier provides 3D software design services, reported new products during the past year, and maintains R&D documentation covering design inputs, outputs, reviews, verification, and validation. However, it is explicitly stated that the company has not established an AI model for big-data processing and management decision support; this limits evidence of advanced digital innovation but does not negate the documented conventional R&D capability.

Production capacityThe supplier has a broad facility base including CNC laser cutting, bending, punching, welding, spraying, diesel engine, and diesel generator production lines. It reports valid manufacturing-capacity contracts with associated subcontractors, inventory capability, standardized finished-product inspection, and lead times within 15 working days in both peak and off-season periods.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, supporting the conclusion that it can address a wide range of product adaptation requirements.