Our service

Why choose us


Trade Safe

Our high-quality management team will ensure that the auto parts bearings you purchase are export inspection is completed before shipment to ensure your quality requirements.


Professional service

Any amount of orders will be placed in our quality control department for parts and product inspection during and after production. There are no exemption exceptions.


Price advantage


We also grasp the dynamics and market conditions of the target market. These first-hand information provide an effective reference for our final product quotation.

About us

Service team

Mr Jiang. company leader Senior engineer, MBA, specializes in the automotive parts market for 20 years. Committed to the development of the Middle East and European markets.

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About us


Company's history

Founded in 2006, DZ industrial. (hereinafter referred to as company) is a

China auto parts bearings manufacturers and auto bearings factory

, we are specializing in the export of auto parts. It is located in Zhejiang Economic Center and Transportation Hub in Xiaoshan District, Hangzhou City, Zhejiang Province. Its main customers are located in the US, East Asia and the Middle East. Its products include hub units, fastening wheels, power steering systems, constant speed drive shafts, cross shaft assemblies, rollers and steel. Car accessories such as balls. Since its inception, the company has actively trained and sought high standards suppliers and their peers to work with overseas buyers.

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Information space

Installation and maintenance of bearings

Whether the bearing is installed correctly affects accuracy, life and performance. Therefore, the de...

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Bearing material

Characteristics of bearing steel: 1. Contact fatigue strength Bearings are exposed to fatigue damage...

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Bearing type (2)

Thrust roller bearing Including thrust cylindrical roller bearings, thrust tapered roller bearings, ...

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Bearing type (1)

Deep groove ball bearing Deep groove ball bearings are the most representative rolling bearings. Com...

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Identification of bearing quality

To identify the quality of equipment bearings, we generally proceed from the following aspects: 1. I...

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Installation and maintenance

Points to note From the perspective of use, to ensure that the bearings can work reliably, pay atten...

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