PREETO is the core mid-mounted motor brand under ZW Drive GmbH, the German subsidiary of Shenzhen ZHAOWEI Machinery & Electronics Co., Ltd., a global manufacturer of micro drive systems. Its parent company, ZHAOWEI, was established in 2001 and has been deeply engaged in the field of micro-drive motor and gear technology for over 20 years. It has a team of more than 600 R&D and testing engineers and has developed over 2,000 micro-drive solutions, which are widely used in industries such as automobiles, smart homes, medical equipment, consumer electronics, and automation. Its products have been integrated into People's Daily lives, such as electric tailgates for cars, ABS braking systems, sweeping robots, electric toothbrushes, etc., providing efficient and reliable power support for various terminal products. Relying on the parent company ZHAOWEI's over 20 years of experience in the research, development and manufacturing of micro-drive systems in the automotive field, the PREETO mid-mounted motor products adopt high-precision gears and advanced motor technology to design, develop and manufacture safer, more efficient and intelligent drive solutions for the E-Bike field.
Since 2001
HQ:Shenzhen·ChinaSZSE:(003021)
Innovative micro
drive solutions
Staff
R&D Team
Major R&D Center Locations
Product quality is not something we take lightly. ''For Sure'' is our promise to you that our products our designed and manufactured to meet all your requirements.
Shenzhen R&D Center
Dongguan Manufacturing Base
Suzhou Manufacturing Base
Committed to progress in the field of micro-drives to create a smarter and better life.
Create value, Persist in innovation, Continue to strive, Pursue excellence.
At PREETO, we help our customers innovate, scale and repeat. We enable a seamless transition between R&D, design and manufacturing. We work with you to extend the life cycle of your product in the market while supporting your next iteration. It's a constant cycle of improvement.
With the ability to develop and manufacture automotive safety components, a complete safety component certification development system, we ensure that our products undergo rigorous testing and validation from design, processing, testing, and production to ensure high efficiency, reliability, and durability.
We have a comprehensive testing platform that covers gear inspection, transmission inspection, motor inspection, PCBA inspection, and other methods, with top-notch testing equipment such as Zeiss CT, Klingelnberg, Zeiss CM, soundproof chamber, aging test platform, temperature and humidity chamber, and vibration equipment.
Participating in the formulation of small module national standards, with rich experience in gear shape optimization, noise, efficiency, and durability of gear transmission.
We have a comprehensive production system for mold manufacturing, gear components, PCBA, and motor transmission systems. We have automated machining centers (for molds, grinding, rolling, and rolling), PCB assembly lines, motor production lines, injection molding workshops, and powder metallurgy production facilities.
Three R&D BUs, Parts BU, Transmission BU, and Control BU, cover a wide range of technical talents from parts manufacturing, transmission design, motor design, PCBA hardware design, to software development；
Shenzhen, China
Dongguan, China
Suzhou, China
HongKong, China
Shanghai, China
Germany
USA
100% In-House Development Testing and Production
