Jiaxing Kejin Machinery Manufacturing Co., Ltd. was established in April 2014. It is a company specializing in the production of ball cage constant velocity universal joints and hot-forged warm-forged inner and outer ball cage blanks.

The company is located in Pinghu, Zhejiang, which is the supporting base of China Automotive Plant. After more than 3 years of hard work and development, the company has a certain scale and strength. Now it has a superb forging team with a monthly forging capacity of over 400,000. With the demand of the Chinese auto parts market, a rough has been formed in 2016 With one-stop production of finished products, the enterprise has achieved unprecedented development. In October of the same year, it passed the ISO9001-2000 version product quality system certification.


Companies adhering to the customer-oriented, service-oriented business philosophy. Respecting talents and focusing on technology, always pursuing the quality of products that are repaired both inside and outside, and strive to provide more customers with products like crafts.

Main Products

Real shaft

The solid shaft is also called a semi-shaft. Both ends of.. Read More

Outer ball cage

The outer ball cage (professional name: center-fixed cons.. Read More

Forging press

The forging press is composed of three important parts: mechanical oil pressure and electrical appliances. It can be engaged in correction, press fitting, press molding of plastic products and powder products. The centralized control of the button can realize two molding processes of fixed stroke and constant pressure. The oil inlet of the oil pump is equipped with a unique filtering device to ensure the service life of the oil pump and valve. With pressure display and stroke, pressure adjustment and other functions. Easy to operate and easy to understand.