Tianli
Tianli
Explore our trending product lines and heavy-duty electric tricycle configurations
Patents & Designs
Advanced e-trike transmissionsProduct Formats
Covering standard & custom demandsFactory Footprint
Equipped with automated manufacturingGlobal Export Experience
Serving over 40 countriesAn authoritative analysis of technical specifications, supply chain dynamics, and regulatory compliance
The global shift toward green logistics and sustainable micromobility has established light electric vehicles (LEVs) as the standard for urban freight delivery, farming, and light transit. At the center of this movement is the electric tricycle. Electric trikes represent a cost-effective, high-capacity alternative to traditional commercial vans. For distributors and fleet managers, sourcing reliable, high-performance E-Trike conversion kits directly from Chinese manufacturers is key to scaling operations efficiently.
This whitepaper details the architectural components of industrial electric trike kits, examines China's supply chain advantages, breaks down commercial pricing structures, and highlights regulatory compliance to help you make informed procurement decisions.
A high-performance electric tricycle kit is more than just a motor and a battery pack. It is an engineered assembly of components designed to handle high payloads, varied terrains, and demanding work cycles. High-quality kits feature the following main systems:
Our heavy-duty conversion setups feature high-torque mid-drive motors paired with integrated differential transaxles. Ranging from 800W to 3000W, these motors use NdFeB permanent magnets for efficiency ratings over 88%, even under full loads.
Field-Oriented Control (FOC) vectors manage energy distribution. They provide smooth acceleration curves, protect components from heat, and support regenerative braking to return energy to the battery during descents.
Lithium Iron Phosphate (LiFePO4) or high-capacity Ternary Lithium battery packs supply the system. Our integrated Smart Battery Management System (BMS) manages cell balancing, overcharge protection, and thermal thresholds.
To meet diverse operational demands, we manufacture kits across several output tiers. Below is the specification matrix for our standard product configurations:
| System Class | Nominal Wattage | Max Torque Output | Peak Payload Rating | Recommended Application |
|---|---|---|---|---|
| L-Class Light Commercial | 800W - 1000W | 45 Nm - 60 Nm | ≤ 450 Kilograms | Urban grocery logistics, municipal cleaning services, flat-terrain passenger transit |
| M-Class Mid-Range | 1200W - 1500W | 75 Nm - 95 Nm | ≤ 800 Kilograms | Agricultural transport, courier deliveries, mixed urban topography |
| H-Class Heavy Duty | 2000W - 3000W | 120 Nm - 165 Nm | ≤ 1,500 Kilograms | Industrial facility transport, heavy waste transport, hilly terrains |
When sourcing E-Trike kits directly from China, costs are closely tied to volume, component specifications, and custom branding requirements. Buying directly from the factory eliminates middleman markup. The table below outlines our tiered B2B pricing model (FOB Qingdao/Shanghai):
| Kit Tier & Motor Type | Sample Order (1-9 Kits) | Tier 1 Volume (10-49 Kits) | Tier 2 Volume (50+ Kits) | OEM Customization Minimum |
|---|---|---|---|---|
| 800W - 1000W Hub/Axle Kit | $340 / Unit | $290 / Unit | $245 / Unit | Custom housing colors, branded controller brackets (MOQ: 50 sets) |
| 1500W Gear Differential Kit | $520 / Unit | $450 / Unit | $385 / Unit | Custom gear ratio matching, OEM wiring harness (MOQ: 30 sets) |
| 3000W Integrated Cargo Drive | $890 / Unit | $780 / Unit | $690 / Unit | Full CAN-bus dashboard display, custom software curves (MOQ: 20 sets) |
Tianli operates within China’s major EV industrial zones in Shandong and Jiangsu. This proximity gives our business distinct supply chain advantages that benefit our partners globally:
Our facilities sit in major production hubs, meaning we source raw steel, precision gears, copper coils, and controllers locally. This proximity reduces raw material transit times and lowers production overhead.
Our production facilities utilize automated stator-winding machinery, automated dynamometer test stations, and computerized aging racks for controllers. These tools help keep our production quality consistent.
Sourcing electric conversion kits requires navigating complex international trade guidelines and vehicle safety classifications. Here is a breakdown of compliance requirements across key regions:
Tianli International Trade Group is a global supply chain partner specializing in automotive solutions, electric micromobility exports, and advanced UAS security systems. With over a decade of export experience, we manage parallel vehicle exports, green transit manufacturing, and complete customs clearance support.
Operating a 10,000-square-meter facility with more than 30 active design patents, we build and distribute custom cargo conversion kits, electric vehicles, and specialized security systems. Whether you need a container of custom-branded e-trike drives or single-item drop-shipping, our team provides reliable support, clear pricing, and responsive after-sales service.
Technical and logistics questions answered by our engineering team
Yes. Our transaxles and motor mounts are built to match standard rear axle widths (typically 780mm to 950mm). We also offer customized brackets for non-standard frames.
We provide a 12-month replacement warranty on BLDC motors, FOC controllers, and lithium battery units. We include spare wear-and-tear parts with volume orders.
Yes. We can program custom acceleration curves, speed limits, and regenerative braking profiles to match your local road regulations and payload needs.
All lithium batteries are certified to UN38.3 standards. They are packed in custom insulated cases and shipped under Class 9 dangerous goods guidelines to prevent transit damage.
Standard kits (under 50 units) typically ship within 15 to 20 business days. Custom OEM configurations usually require 30 to 45 days, depending on tooling needs.
Yes. You can combine conversion kits, electric vehicles, and spare parts within a single container to optimize your shipping costs.
Our motors are sealed to IP65 ratings, and our controllers feature potting compound to protect the electronics from water, dust, and vibration.
We handle export documentation, customs filings, and coordinate with forwarders. We can work under FOB, CIF, or DDP terms depending on your import capabilities.
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