RYJEN Engineering

RYJEN Engineering is a company that specializes in the design and manufacture of machines used for re pitching and repair of all types of fixed pitch Propeller, Propeller manipulator, Tail shaft straightening, and various other accessories used in marine propulsion. They also offer a wide range of products, including propellers, shafts, and BWL stern tubes  as well as complete propulsion systems for a variety of boats and ships. The company has a team of experienced engineers and technicians who use the latest technology to design and build high-quality, reliable products that meet the needs of their customers. They have a strong reputation for providing excellent customer service and support and have a global presence with customers and partners worldwide. The company also prides itself in being environmentally friendly and has a goal of reducing their carbon footprint

Ryjen Engineering

Founded in

Our Vision

RYJEN Engineering envisions becoming the leading provider of machines used marine propellers and propulsion solutions globally, known for their innovative and sustainable technologies.

Our Mission

The mission of RYJEN Engineering is to design, manufacture and provide high-quality, reliable and sustainable marine propulsion solutions to customers worldwide. They strive to meet and exceed the expectations of their customers by providing customized, cost-effective and energy-efficient products and services.


The company is committed to investing in research and development to stay at the forefront of the marine propulsion industry and to continuously improve their products and services.


They strive to produce high-quality and reliable marine propulsion solutions that meet and exceed the expectations of their customers.

Customer Service

They are committed to providing excellent customer service and support and building long-term relationships with customers and partners.


The company is dedicated to minimizing their environmental impact by using sustainable materials and production processes.

Client testimonials

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Our Products

Repitch Machine

This is a specialized hydraulic machine used for re-pitching any types of fixed pitch propeller.

A static balancing machine for marine propellers is a specialized piece of equipment used to balance propellers on marine vessels.

A marine propeller manipulator machine is a specialized piece of equipment used to position the propeller

A hydraulic tail shaft straightness machine is used to check the straightness of tail shafts in marine vessels.

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