About Us-K&U Bearing Co., Ltd.

Company Profile

K&U Bearing Co., Ltd. (formerly known as Zhejiang Renhe Bearing started in 2004), with the mission of "making a refined and stronger enterprise and building the K&U brand", "strives to build a professional bearing manufacturing factory in China"! K&U Bearing believes in mission drive and aims to provide customers with reliable products and services!

The company currently has more than 200 employees, including more than 20 senior engineering and technical personnel. The company is guaranteed by the ISO9001&IATF16949 international quality management system. The bearing products developed and produced by the company have passed the product certification tests of the Machinery Industry Bearing Product Quality Inspection Center, Zhejiang Mechanical and Electrical Research Institute and other institutions. The company has been successively rated as an honest enterprise, an outstanding enterprise, and a contract-abiding and trustworthy unit by the Taizhou Municipal Government.

The company specializes in the production of P6, P5 level precision; Z3V3, Z4V4 silent bearings, with a production range of outer diameter 20-200mm, inner diameter 10-100mm, and an annual output of 30 million sets. Products are widely used in high-temperature and high-speed motors, water pumps, fans, air compressors, washing machine motors, elevators, textile machinery, electric vehicles, motorcycles, automobiles, new energy and other industries. The various series of "K&U" brand long-life, low-noise deep groove ball bearings and non-standard bearings developed and produced by the company have long been famous in the industry and are well-known.

K&U Bearing believes in mission-driven and aims to provide customers with reliable products and services!

2004

Established

30000^m²

Factory area

30⁺

Engineer

30⁺

Export area

Development Path

2004

Wenling Renren Bearing Manufacturing Co., Ltd. was established and invested in 6 production lines, focusing on small bearings with an outer diameter of 30-62MM, with an annual output of 8 million sets.

2006

Changed to Zhejiang Renhe Bearing Manufacturing Co., Ltd. Introduce ISO9000 quality management system, register RENHE trademark, and implement brand strategy.

2008

Invested in lathe processing and ferrule production workshops, and introduced lathe and automatic lines. Take back external processing and improve the production system.

2009

The company entered the field of medium-sized bearings with an outer diameter of 70-110MM and introduced a fully automatic ferrule turning production line.

2012

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Upgrade from stand-alone mode to automated online mode to achieve an efficient production mode with one person and multiple machines.

2013

Purchased 5,000 square meters of land and planned to build 10,000 square meters of standardized factory buildings.

2015

The first phase of the project was successfully put into operation, and the second phase of the project was expanded. The annual output of bearings has reached more than 1,500 sets.

2017

Entering the field of medium and large bearings with an outer diameter of 20-200MM, enriching the product line and consolidating the company's comprehensive market competitiveness.

2018

Concentrate the strategic focus, take Taizhou as the foundation, and radiate to Zhejiang and major markets across the country. At the same time, we will explore the international market.

2013

In order to meet market needs, a new factory was launched and China-K&U Bearing Co., Ltd. was upgraded. The company moved to a new factory as a whole.

2021

More than 30 million pieces of equipment were added, and grinding and installation were integrated and automated online upgrades were carried out. Import IATF16949 lean production management system.

2022

Introduce an online error-proofing system and set up a precision testing room. Upgrade the production process, optimize the production process, and strengthen the supply chain.

2023