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🏭 Factory Direct · OEM / ODM

Electric Bicycles Built Your Way

Shandong Liangjian Technology — 20 years of e-bike manufacturing excellence. Supplying 76+ models of electric bicycles, delivery bikes, fat-tire e-bikes, tricycles & snow bikes to 55+ countries. Your brand, our factory.

Request OEM Quote → Browse Products
20+
Years Experience
55+
Export Countries
76+
Product Models
2
Production Bases
48V
🏭
2 Production Bases
Shandong + Tianjin
📦
76+ Models
In-stock & customizable
🌍
55+ Countries
Active export markets
✅
CE / EN15194
International certified
⏱️
25–35 Days
Standard lead time
About Us

20 Years of Electric
Vehicle Manufacturing

Shandong Liangjian Technology Co., Ltd. is a professional and modern enterprise specializing in the R&D, manufacturing, international trade, and sales services of electric bicycles (e-bikes).

With partners across the globe and 20 years of production and after-sales service experience, our products are exported to 55 countries worldwide. The company operates two major production bases in Shandong and Tianjin, along with a Shandong operations center.

Our product line includes electric bicycles, fat-tire e-bikes, delivery e-bikes, electric tricycles, and snow e-bikes. The "Liangjian" brand has earned long-term praise and trust from global consumers thanks to its unique advantages.

20+
Years of experience
55+
Export countries
2
Production bases
76+
Product models
Liangjian
LIANGJIAN
Technology Co., Ltd. · Shandong & Tianjin, China

Certifications & Standards

CE
EN15194
ISO 9001
REACH
RoHS
UN38.3
Direct Contact
Our Services

What We Offer

From concept to container — we handle every step of the manufacturing process.

⚙️

OEM White Label

Apply your brand to our proven, market-ready electric bicycle models. Fast turnaround, consistent quality, and full support.

  • Custom logo & color application
  • 75+ existing models to choose from
  • MOQ as low as 20 units
  • CE/EN15194 certified products
  • Private label packaging available
🎨

ODM Custom Design

Bring your vision to life. Our R&D team engineers custom electric bicycles from your specifications — frame, motor, battery, everything.

  • Full engineering & R&D support
  • Custom frame geometry & design
  • Motor / battery configuration
  • Prototype within 30 days
  • NDA & IP protection guaranteed
🚢

B2B Wholesale

Distributor, retailer, or fleet buyer? Source factory-direct with competitive pricing and reliable container-load supply.

  • FOB / CIF / DDP shipping terms
  • 40HQ container optimization
  • Dedicated export documentation
  • Global logistics partnership
  • After-sales spare parts supply
Product Catalog

76+ Models, Every Market

From compact urban e-bikes to heavy-duty cargo tricycles — all available for OEM/ODM customization.

A-01 Little Prince Electric Bicycle
A-01
14" Urban
Little Prince
Model A-01
Motor
350W / 500W
Battery
48V 12AH
Max Speed
25 / 45 KM/H
Tire
14x2.50 Vacuum
40HQ: 320 units
Inquire
A-05 Golden Eagle Electric Bicycle
A-05
14" Urban
Golden Eagle 14"
Model A-05
Motor
350W / 500W
Battery
48V 12AH
Max Speed
25 / 45 KM/H
Tire
14" Vacuum
40HQ: 280 units
Inquire
A-14 Tank Electric Bicycle
A-14
14" Urban
Tank (坦克)
Model A-14
Motor
500W / 800W
Battery
48V / 60V 20AH
Max Speed
35 / 50 KM/H
Tire
275-10 / 300-10
40HQ: 240 units
Inquire
A-16 Tank T10 Electric Bicycle
A-16
14" Sport
Tank T10
Model A-16
Motor
350W / 500W
Battery
48V / 60V / 72V 20AH
Max Speed
35 / 50 KM/H
Tire
275-10-300-10
40HQ: 220 units
Inquire
A-21 Cool Battle Electric Bicycle
A-21
14" Urban
Cool Battle (酷战)
Model A-21
Motor
350W / 500W
Battery
48V / 60V 20AH
Max Speed
25 / 45 KM/H
Tire
14x2.50 Vacuum
40HQ: 280 units
Inquire
A-25 Double Light Electric Bicycle
A-25
14" Urban
Double Light (双灯极酷)
Model A-25
Motor
500W / 800W
Battery
48V / 60V 20AH
Max Speed
35 / 50 KM/H
Tire
275-10 / 16x3.0
40HQ: 220 units
Inquire
A-40 Big Bull 20 Electric Bicycle
A-40
20" City
Big Bull 20" (20寸大牛)
Model A-40
Motor
500W / 800W
Battery
48V / 60V 20AH
Max Speed
25 / 45 KM/H
Tire
20x2.50 Vacuum
40HQ: 280 units
Inquire
A-41 Rainbow 20 Electric Bicycle
A-41
20" City
Rainbow 20" (20寸彩虹)
Model A-41
Motor
350W / 500W / 800W
Battery
48V 12AH / 20AH
Max Speed
25 / 45 KM/H
Tire
20" Vacuum
40HQ: 260 units
Inquire
A-34 Little Horse Delivery Electric Bicycle
A-34
Delivery
Little Horse Delivery (小马外卖)
Model A-34
Motor
500W / 800W
Battery
48V / 60V / 72V 20AH
Max Speed
35 / 45 KM/H
Tire
275-10 / 300-10
40HQ: 240 units
Inquire
A-45 King Kong Load King Electric Bicycle
A-45
Heavy Duty
King Kong Load King (金刚载重王)
Model A-45
Motor
800W / 1000W / 1200W
Battery
60V 20AH / 72V 20AH
Max Speed
40 / 55 KM/H
Tire
Heavy Load 200KG+
40HQ: 150 units
Inquire
A-50 Fat Tire Electric Bicycle
A-50
Fat Tire
Fat Tire A-50 (胖胎款)
Model A-50
Motor
800W / 1000W / 1200W
Battery
60V / 72V 20AH
Max Speed
45 / 55 KM/H
Tire
20x4.0 Fat Vacuum
40HQ: 95 units
Inquire
A-57 Vespa Style Electric Bicycle
A-57
3-Wheel
Vespa Style (维斯帕)
Model A-57
Motor
800W / 1000W / 1200W
Battery
60V / 72V 20AH
Max Speed
30 / 45 KM/H
Tire
300-10 Vacuum
40HQ: 100 units
Inquire
A-65 V1 Electric Tricycle Electric Bicycle
A-65
3-Wheel
V1 Electric Tricycle
Model A-65
Motor
500W / 800W
Battery
48V / 60V 20AH
Max Speed
30 / 35 KM/H
Tire
300-8 Vacuum
40HQ: 140 units
Inquire
A-67 C6 Double Seat Electric Bicycle
A-67
3-Wheel
C6 Double Seat (C6双排座)
Model A-67
Motor
500W / 800W / 1000W
Battery
48V / 60V 20AH
Max Speed
30 / 35 KM/H
Tire
300-10 Vacuum
40HQ: 100 units
Inquire
A-71 Cargo Tricycle Electric Bicycle
A-71
Cargo 3W
1.5/1.8M Cargo Tricycle
Model A-71
Motor
1000W / 1200W / 2000W
Battery
48V / 60V 45AH
Max Speed
35 / 45 KM/H
Tire
400-12 / 300-10
40HQ: 40-100 units
Inquire
A-73 Snow Bike Electric Bicycle
A-73
Snow
Snow Bike A-73 (雪地车-1)
Model A-73
Motor
500W / 800W
Battery
48V 20AH Lead Acid
Max Speed
35 / 45 KM/H
Tire
20x4.0 Fat Vacuum
40HQ: 150 units
Inquire
A-74 Snow Bike Electric Bicycle
A-74
Snow
Snow Bike A-74 (雪地车-2)
Model A-74
Motor
500W / 800W
Battery
48V / 60V 20AH
Max Speed
35 / 45 KM/H
Tire
20x4.0 Fat Vacuum
40HQ: 150 units
Inquire
A-76 X9 All-Terrain Electric Bicycle
A-76
Snow
X9 All-Terrain (雪地X9)
Model A-76
Motor
500W / 800W / 1000W
Battery
48V / 60V 20AH
Max Speed
45 / 55 KM/H
Tire
20x4.0 Fat Vacuum
40HQ: 220 units
Inquire

Showing 18 of 76+ models. Full catalog available on request.

Request Full Catalog
Why Liangjian

The Factory Advantage

No middlemen. No markups. Direct from source manufacturer to your warehouse.

01

Source Factory, No Middlemen

We are the manufacturer. Two production bases in Shandong and Tianjin ensure full quality control at every stage. Lower cost, guaranteed.

02

In-house R&D Team

Our dedicated engineers can design to your spec — custom frame geometry, motor specs, battery configuration, color, branding. Full NDA protection.

03

International Certifications

CE, EN15194, ISO 9001, REACH, RoHS — our products meet the import standards of the EU, North America, and Southeast Asia.

04

Container-Optimized Logistics

Every model in our catalog is designed with 40HQ container loading in mind. We maximize volume per shipment to reduce your per-unit cost.

05

Reliable After-Sales Support

Dedicated spare parts supply and technical support for the full product lifecycle. We partner for the long term, not just one shipment.

Factory at a Glance

Company Name Shandong Liangjian Technology Co., Ltd.
Founded 20+ Years in operation
Production Bases Shandong + Tianjin
Product Categories E-bikes, Fat-tire, Delivery, Snow, 3-Wheel
Total Models 76+ SKUs
Export Countries 55+ worldwide
OEM Lead Time 25–35 days standard
Sample Lead Time 7–15 days
Key Export Markets
🇺🇸 🇩🇪 🇬🇧 🇦🇺 🇳🇱 🇨🇦 🇫🇷 🇧🇷 🇯🇵 🇦🇪 🇮🇳 🇿🇦
How We Work

From Inquiry to Delivery

A clear, transparent process from your first message to your first container.

01

Send Inquiry

Tell us your requirements — model, quantity, branding, destination port

02

Get Quote

Receive detailed FOB/CIF quotation within 24 hours

03

Sample Approval

We produce sample for your review (7–15 days)

04

Production

Mass production begins after deposit. 25–35 day lead time

05

Shipment

Container loading, documentation, and door-to-port delivery

Client Feedback

Trusted by Buyers Worldwide

★★★★★

"We've been sourcing OEM e-bikes from Liangjian for 3 years. The quality is consistent, the communication is fast, and they always hit the lead time. Karry is incredibly responsive and professional."

MV
Marco V.
E-bike Distributor, Netherlands
🇳🇱
★★★★★

"Ordered 2 containers of fat-tire models for our Australian market. The 40HQ loading was maximized and products arrived in perfect condition. Will reorder this quarter."

JL
James L.
Wholesale Buyer, Australia
🇦🇺
★★★★★

"We needed a custom ODM model for our brand — Liangjian's R&D team delivered a prototype in just 2 weeks. The production quality matched the sample perfectly. Highly recommend."

RK
Rami K.
Brand Owner, UAE
🇦🇪
Get In Touch

Start Your OEM Journey

Let's Build
Something Great

Tell us your requirements and we'll get back to you with a detailed quotation within 24 hours. No commitment required.

💬
WhatsApp / WeChat
+86 138 6913 8639 (Karry)
✉️
Email
tangyadi1@outlook.com
📍
Location
Shandong Province, China (+ Tianjin Base)

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🔒 Your information is protected. We respond within 1 business day. NDA available upon request.

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