We have been committed to manufacture and develop needle roller bearings and cylindrical roller bearings in the transmission field. The products are widely used in automobiles, دراجات نارية, industrial sewing machines, ماكينات الحدائق, electric tools, industrial robot RV reducers and outboard engines etc.

About us

Changzhou Top-Bearing Co., Ltd was established in July 2007, our company now covers an area of 25000m2, بمساحة مصنع 23000 م2 و 136 الموظفين, بما فيها 12 فنيين. نبدأ التعاون مع كويو من 2014 ويمكننا إنتاج محامل عالية الجودة بتقنيات اليابان, والتي يمكن أن تحل محل محامل تايوان.

CNTP roller bearing manufacturer & supplier produces different kinds of needle rollers and needle bearings, such as K series-radial needle rollers and cage assemblies, HK سلسلة محامل إبرة كوب مسحوب, HF series- Drawn cup needle roller clutches, NK series-heavy duty needle roller bearings and AXK series-thrust needle roller and cage assemblies.

Display product

تم تصدير منتجاتنا إلى الولايات المتحدة الأمريكية, المملكة المتحدة, ألمانيا, الهند, كوريا, تايوان ودول ومناطق أخرى. في 2019, حجم المبيعات 7.5 مليون دولار أمريكي, منها حول 1.5 يتم تصدير مليون دولار أمريكي مباشرة إلى ألمانيا, المملكة المتحدة, الولايات المتحدة الأمريكية, إلخ.

Changzhou top-bearing co., ltd is a manufacturer of HF Bearing. The company was established in 2007 and since then we are a trusted manufacturer of HK Bearing. Initially we started with 12 technicians and now we have a bigger workshop. We are specialized in manufacturing products like Needle Cage for transmission purpose. Our products are hugely used in automobile industries.


Besides that, the product like Needle Roller has a wide usage in industrial sewing. Our products are used in gardening, electric tool, outboard engineers, and in many more. We have trusted customer base; we export Roller Cage Bearing to USA, المملكة المتحدة, الهند, ألمانيا, Taiwan, كوريا, إلخ. We make sure that the product quality remains excellent and that is the reason we have a loyal customer base as most of the clients are repeat clients.


How do we ensure product quality?


We have a well-equipped team and in the case of Needle Thrust Bearing, we use updated product testing technique. In order to test إبرة أسطواني, we use equipment like roundness meter, diameter separators, length separators, hardness testers, إلخ. As the products are used in various industries so we make sure that those are sturdy enough to use.


The special features of our product


If you really want to invest Cylindrical Rollers, you need to learn about the product we manufacture. In the Needle Bearing, we use thin-walled outer ring. We use either open end or closed end ring depending on the capacity of the product. The AXK Bearing is appropriate for housing bores. It has low rigidity like aluminum or plastic. You will get to know more about the products that we manufacture if you visit our website. We are transparent regarding the product we produce. So, you need to just click on https://www.top-bearing.com.cn/.

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