Established in early1990's in Guangzhou;

A leading exporter and manufacturer of Top-quality Bicycles.

With a registered capital of 57 million Yuan,

Factory area of 64000 square meters, Complete workshops

Comprehensive quality management system ISO9001 and ISO14001. 

China State Level Bicycle Testing Center;

Popular to customers in 70 countries.

OEM or ODM production cooperation;

Annual production capacity of 1.5 million pieces of assembled Bicycles and E-bikes;

2.5 millions of individual frames and forks. 

Welcome to TRINX-Leonis Group Company! 


Electric City Bike
Electric Mountain Bikes
Electric Road Bikes
Electric Snow Bikes & Beach Cruisers
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Why Choose Us
We are the largest manufacturer of Bicycles and E-bikes.
We are a Factory for all type of Bicycles, Hundreds of models design with patents.
30 years OEM jobs.
16 lines workshops.
3 millions of bikes export annually;
6000 containers shipment globally Established in 1997, Guangzhou Trinity Cycles Co., Ltd. is a leading exporter and manufacturer integrated with Research and Development, Production, Sales and After-sale Services of top-quality Bicycles. With a registered capital of 57 million Yuan, our Factory is located in Huadu District of Guangzhou, covering an area of 64000 square meters, Trinx's Head company Guangzhou Leonis Machinery Co., Ltd. is certificated with comprehensive quality management system ISO9001 and ISO14001. We built up a China State Level Bicycle Testing Center for testing all aspects of bicycles and parts at our factories. With strict quality control and high cost-performance, Trinx and Leonis Bicycles are popular to our customers in 70 countries worldwide. As a Sponsor of Champion of the Italian Mountain Bike World Cup, our Brand Trinx have nationwide sales Distribution stores in China. We accept OEM or ODM production cooperation for all types of Pedal Bicycles and Lithium Electric Bikes, both bikes and main parts made with Steel, aluminum and, carbon fiber frames. Our Factory has Tens of Full Automatic Complete-Assembling lines that are equipped with Automatic Welding Robots, Rim Locking and Rim Adjusting Machines, Aluminum Die-Casting Machines, Automatic Electrostatic Baking Painting Processes Lines, With Annual production capacity of 1.5 million pieces of assembled bikes and 2.5 millions of individual frames and forks. In 2019 ,our annual Sale Amount over 1.2 billion USD . We now have total Employees 1000+, among them there are more than 30 product engineers , 15 process engineers,80 skilled technicians , 60 quality inspectors ,10 molding workers , 180 welding workers and 1000 assembling & painting workers.
Our bicycles are exported to all over the world ,such as the USA , Western Europe, Southeast Asia, East Europe, North America,South America, Middle East and other countries and regions .We also have some overseas investment partners, such as FORWARD in Russia and RICH SPORT in Romania. In 2018 we Built up anew Plant with our partner in India ,and the Philippines and Brazil plants are under construction nowadays ,estimated will ready in the year of 2021 .With advanced production lines and modern management systems and the absorption of strong technical and administrative force along with the OA intelligent office system and ERP management system make us realize resource sharing and paperless purpose.We adhere to the policy of "human-oriented, combination of material rewards and spiritual encouragement, fairness". As an outstanding enterprise with a strong sense of responsibility, we deeply believe that the talents are the root to our survival and the source to our development. Based on the best combination of manpower, manufacturing technology, highly innovative engineers and a practical and professional team, we have been providing customers with quality products and thoughtful services for over 24 years in the Bicycles Manufacturing Industry. Welcome to TRINX-Leonis Group Company! (Thanks.)

Welcome to Trinx-Leonis Cycles Group Company in China! 

For detailed E-Catalog of Trinx Bicycles,

For any enquiry to Our  Updated E-Bikes,

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