Certificates

Qualifications & Honors

Our company has passed the IS0 9001 quality system certification in 2022. and follow the JB/T 2003-2011 Standard and the Corresponding National Standards. The company has quality testing requipment with advanced testing methods in every step. In the production process of products, strict implementation of the whole process inspection to ensure that our product pass rate has exceeded 98%,customer complaint each set of products are qualifed. Over the past three rate is less than 0.6%%. High quality products and professional services have won unanimously recognized and praised by domestic and foreign customers! We have always held the belief that is to be China's high-quality bearings manufacturei and product solutions provider! To make world love "made in China"!


CNAS-EMS	CNAS-OHSMS	CNAS-QMS

Certified Integrity Supplier	Contract-Honoring and Credit-Reliable Enterprise	Corporate Credit Standing

Enterprise Credit Rating AAA	Entrepreneur of Integrity	Model Enterprise of Integrity Management

Quality & Service Integrity Enterprise	Registered Trademark Certificate

WHAT OUR CUSTOMERS SAY

Here is the customer's evaluation of us

From Europe

As a leading construction machinery manufacturer in Europe, we are very impressed with the quality and performance of your slewing rings. The precision machining and consistent quality meet our strict standards. A reliable global supplier!

From United States

Our CT scanners require extremely smooth rotation, low noise, and no magnetic interference. Your product perfectly meets these requirements, operating virtually silently without compromising image quality. Your technical expertise is truly impressive!

From Southeast Asia

We have been the distributor of your brand for many years and have received excellent customer feedback. Your diverse product line meets diverse customer needs, and our consistent quality makes us very competitive in the market. Your technical support and service team are also fantastic!

From United States

The slewing bearing selected for our wind turbine main drive system has exceeded our expectations in terms of precision and reliability. It operates smoothly even in extreme wind conditions and has a long maintenance cycle, significantly reducing our lifecycle costs. We are a trustworthy partner!

From the Middle East

Our equipment required a slewing bearing with non-standard dimensions and special gears. We contacted several companies but they all said they couldn't make it. Not only did you accept the order, but we also communicated smoothly throughout the entire process from proofing to mass production, and the finished product fully met our design requirements. This customization capability demonstrates your true technical strength.

From Europe

We have integrated your slewing rings into our new line of crawler cranes. The performance under full load and in extreme weather conditions has been flawless. The precision and durability meet the highest European standards. A truly reliable component for critical applications.

From North America

The harsh, sandy environment of our port is a true test for any equipment. Your slewing bearings' superior sealing system has effectively kept out abrasive contaminants. Our ship-to-shore cranes have seen a dramatic increase in uptime and service life since switching to your brand.

From the Middle East

In the mining industry, equipment failure is not an option. The immense strength and robust construction of your large-diameter slewing bearings have withstood the incredible shocks and loads in our mining excavators. Their reliability is directly contributing to our productivity.