About Us

Learn more about our company

Professional Hydraulic Transmission Solutions Since 2003

Shanghai Reijay Hydraulic Transmission Technology Co., Ltd. was established in 2003, specializing in providing mechanical transmission parts, hydraulic components and accessories, and heat exchange products.

With over 20 years of experience, we have become a trusted partner for industries worldwide. Our commitment to quality and innovation has enabled us to serve customers in more than 50 countries.

We support non-standard design, product innovation, and shaft torsional vibration calculation services. Our team of experienced engineers works closely with customers to provide customized solutions that meet their specific requirements.

20+
Years of Experience
50+
Countries Served
1000+
Products
24/7
Customer Support

Our Services

Comprehensive solutions for your needs

Non-Standard Design

Custom product design to meet your specific requirements

Product Innovation

Continuous innovation to provide cutting-edge solutions

Technical Calculation

Shaft torsional vibration analysis and calculations

Our History

Two decades of growth and innovation

2003
Company Founded
Shanghai Reijay was established
2008
Expansion
Expanded product line to hydraulic accessories
2012
International Market
Started serving global customers
2018
Smart Mining
Launched smart mining components
2025
Reijay New Factory Completion
Official completion of the new Reijay manufacturing facility

Certifications

Quality assurance and international standards

CE Certification

European market access

ISO 9001

ISO 14001
ISO 45001

Integrated Management System

IATF16949

Automotive Quality Management System

MA Certification

Mining safety certification

Ready to Work With Us?

Contact us today for professional solutions