Is the frame material customizable?

The standard frame is made of high carbon steel, but customization options are available.

What is the warranty period?

We provide a comprehensive lifelong warranty for all mechanical defects.

Factory Price CE/Eco-Cert 48V 20A Foldable E-Bicycle

Name: Factory Price CE/Eco-Cert 48V 20A Foldable E-Bicycle
Brand: Qingdao Ruiliangte International Trade Co., Ltd
SKU: 2253743035

Shandong, ChinaQingdao Ruiliangte International Trade Co., Ltd

US$529.00

84 Pieces

Product profile

Customization

Available

After-sales Service

Lifelong

Warranty

Lifelong

Model NO.

K14

Wattage

500W

Battery Voltage

48V

Battery Type

Lithium Battery

Wheel Size

20"

Motor

Brushless

Frame Material

Steel

Certification

CE, EEC, EN15194, ISO, CQC, EPA, COC, DOT

Folded

Max Speed

>60km/h

Range per Power

31-60km

Electric Bike

2WD

Certified

CE /EPA

Brake

Front/Rear Disc Brake System

Available Colors

5 Options

Loading Quantity (20FT Container)

70 Units (28 Cubic Meters)

1*40hq Loading Quantity

170 PCS

Max Rated Load

150kg

Max Range Per Charge

50km

Charging Time

6-8h

Battery

48V/20A Lithium Battery

Speed (Electric/Assist Mode)

25km/H (Electric Mode) / 40km/H (Assist Mode)

Range

30-40km

Tire Type

20*4.0 Special Tire for Electric Vehicles

Controller

9-Tube 45A Sinusoidal Brushless Controller (IP68 W

Transport Package

Container

Specification

Large

Trademark

Made in China

Origin

China

HS Code

8714910000

Production Capacity

5000/Year

Key features

Lifelong Warranty Coverage: Provides lifetime warranty for all mechanical defects with free parts and labor.

500W High-Torque Motor: Brushless motor delivers superior power assistance and smooth acceleration.

Foldable Design: Compact folded structure saves space for urban commuting and storage.

Multiple Color Options: Available in 5 distinct color options to match personal preferences.

CE and EPA Certified: Meets international safety standards including CE, EPA, ISO, and CQC.

Long Range Battery: 48V 20A Lithium battery offers 30-60km range per charge.

All-Weather Braking: Front and rear disc brake system ensures reliable stopping power.

IP68 Waterproof Controller: 9-Tube controller is fully waterproof for durability in wet conditions.

Company profile

R&D CapabilitiesQuality Assurance100% Finished Products InspectionLow MOQ

Qingdao Ruiliangte International Trade Co., Ltd

Shandong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤2.28h

AI-Powered supplier vetting

SummaryQingdao Ruiliangte International Trade Co., Ltd. is identified as both a trading company and manufacturer/factory in China, focused on tractors, plows, mowers, and related machinery. It reports quality assurance, multiple management-system certifications, more than 10 production lines, 11–20 quality-control staff, and 21–30 years of combined R&D-engineer experience. However, it has no in-stock service, overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show participation. Complaint handling and corrective/preventive-action procedures are undocumented, and raw-material traceability is absent. No OEM service for popular brands or SDK availability is reported. Financial indicators are stated as zero, but the supplied data does not clarify whether this reflects actual performance or unavailable reporting, so financial credibility cannot be conclusively assessed.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory. Its scope includes construction machinery, mechanical parts, material-handling equipment, electrical equipment, building materials, and metals, while its listed product keywords include tractors, plows, and mowers.

CertificationsThe supplier reports quality assurance in its quality-control processes and lists numerous management-system certifications, including ISO 9001, ISO 14001, ISO 14000, ISO 9000, BRC, GMP, GAP, and others. The slices do not provide certificate numbers, issuing bodies, validity dates, or verification records, but they do explicitly state certification holdings.

After-Sales capabilityThe company describes end-to-end support including order follow-up, logistics, and after-sales assistance, and accepts FOB, CIF, CFR, and EXW terms. However, it has no in-stock service, overseas warehouse, overseas showroom, overseas agent or branch, or documented complaint-handling and corrective/preventive-action procedures; therefore, its formal and localized after-sales infrastructure is limited.

Production capacityThe supplier is identified as a manufacturer/factory, reports more than 10 production lines, 11–20 quality-control staff, and annual tractor output of 10,000 pieces. It also states that products undergo quality inspections and performance tests, providing explicit evidence of established production capacity.

Customization capabilityThe supplier serves diverse machinery and equipment categories and states that products can adapt to different climates and operating scenarios. However, no explicit OEM service for popular brands is available, no SDK is provided, and the slices do not confirm customized design, engineering modification, or private-label production services.