Your Trusted Partner for Rotary Lobe Pumps

- Our Mission -

Creating the World’s Most Customer-Centric Rotary Lobe Pumps.

At Yaness, our mission is simple yet ambitious: to revolutionize the rotary lobe pump industry by providing the world’s most customer-centric pumps. We strive to constantly innovate and improve our products and services to meet the unique needs of each and every customer.

Meet Yaness factory


At YANESS, we’ve been designing and manufacturing rotary lobe pumps for diverse global applications since 2010. Our team has continuously strived to understand client needs, improve pump performance, and enhance service quality. This commitment has helped us earn the trust of over 350 clients across 56 countries.

We’re not just another pump manufacturer. Our passion for innovation and customer satisfaction has made us a leader in the industry. Join us and discover the YANESS difference – exceptional solutions for all your pumping needs.

Our Focus.

Better Pump

We are continuously improving to make better pumps that meet our clients' needs.

Better Support

We are committed to providing prompt solutions and better support to our customers every day.

Sustainability and Environmental Responsibility at YANESS

At YANESS, we are committed to operating in an environmentally responsible manner and minimizing our impact on the planet. As a manufacturer of rotary lobe pumps, we recognize the importance of sustainable practices and strive to implement them throughout our business.

Yaness is committed to reducing its environmental impact by utilizing eco-friendly manufacturing processes and materials. We prioritize the use of sustainable and recyclable materials in our products.

We strive to create energy-efficient products that help our customers reduce their energy consumption and lower their carbon footprint. Our rotary lobe pumps are designed to minimize energy consumption and reduce greenhouse gas emissions.

We believe that sustainability goes beyond the environment, and we take our social responsibility seriously. We support fair labor practices, human rights, and ethical business practices.

We recognize that sustainability is an ongoing process, and we are committed to continuous improvement. We regularly evaluate our manufacturing processes, products, and supply chain to identify areas for improvement and implement changes to minimize our environmental impact.

Our Company Culture

“Innovation, Integrity, and Excellence”

At Yaness, we are committed to creating a culture that fosters innovation, upholds integrity, and strives for excellence in everything we do. We believe that these values are essential to not only providing the best possible products and services to our customers, but also to creating a positive work environment for our employees.


Our commitment to innovation is what drives us to constantly improve our products and services. Our team of experts are constantly exploring new ideas and technologies to ensure that our rotary lobe pumps are the best in the industry.


At Yaness, we believe in doing what’s right, even when no one is watching.

We are transparent and honest in all of our business dealings, and we hold ourselves to the highest ethical standards.


We strive for excellence in everything we do, from the design and manufacturing of our rotary lobe pumps, to our customer service and support. Our goal is to exceed our customers’ expectations and deliver the highest quality products and services.

By prioritizing innovation, integrity, and excellence, we are able to create a culture that not only benefits our customers, but also our employees and the communities in which we operate. We are proud of our culture and are committed to upholding these values every day.

Product Education Center

– Learn More About Rotary Lobe Pumps –

At Yaness, we’re passionate about educating our customers on the latest innovations and best practices in the rotary lobe pump industry. Our Product Education Center is a hub of informative articles, guides, and videos that cover everything from pump selection and installation to maintenance and troubleshooting. With our expert knowledge and industry-leading products, you can trust Yaness to be your go-to resource for all things rotary lobe pump.

Meet the Yaness Team

Get to know the experts behind our high-performance rotary lobe pumps. Our team is dedicated to ensuring the highest quality and service for our customers.

Roy Horbek
Roy Horbek

Sales manager

With over 10 years of experience in pump sales, Roy leads our team of sales professionals.

He is passionate about providing customized solutions to meet each client’s unique needs.

Don Yeh
Don Yeh

vice president of quality

With 15+ years of quality management experience, Don ensures that our pumps meet the highest standards of quality and reliability.

He is committed to continuous process improvement.

Cindy Chen
Cindy Chen

Shipping Manager

Cindy oversees our shipping department, ensuring on-time delivery of products in excellent condition.

She is dedicated to providing exceptional customer experiences and meeting clients’ shipping needs.

How to Get a Yaness Lobe Pump

We make the process of purchasing a Yaness lobe pump as simple as possible. Follow these steps to get started:

Step 1: Contact our sales team or submit an inquiry on our website by filling out the form. We will respond with a customized solution based on your specific application.

Step 2: Review the solution we provide and technical data of the pumps. If you are satisfied, we will move forward with the order.

Step 3: Once everything is confirmed, we will begin production and ship the pumps to you.

Get a Quick Quote from Yaness

Fill out the form and get a quote from Yaness within 1 business day. Please check your email with the suffix ‘@ynslobepump.com’ for our response.

Want More?

Don’t miss out on our free subscription to the ultimate solution guide for purchasing rotary lobe pumps.