Luoyang HUANA Precision Bearing Technology Co., Ltd

About Us

A R&D and production enterprise focusing on precision, thin-wall and non-standard bearings

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ABOUT
US

Luoyang HUANA Precision Bearing Technology Co., Ltd., located in Luoyang,precision bearing production base in China, is a comprehensive enterprise specializing in the design, development, production and sales of precision bearings and non-standard bearings. Our company has a group of experienced bearing designers, a dedicated sales team and an experienced production team.

Our company mainly produces precision thin section bearings, precision angular contact ball bearings, precision cylindrical roller bearings, precision tapered roller bearings, precision thrust ball bearings, precision thrust roller bearings, precision slewing bearings, precision cross roller bearings, precision YRT bearings, excavator bearings, etc. 

The products are widely used in precision machine tools, port machinery, mining, medical, coal, cement, oil drilling, wind power generation, industrial robots, national defense industry and other fields. 

Our company has implemented strict process control from the whole production process of raw materials entering the factory - turning - heat treatment - grinding - hole processing - raceway superfinishing - finished product assembly. Effectively ensure 100% pass rate

We adhere to the tenet of "elaborately manufacturing and serving the world", and wholeheartedly provide users with high-quality products and all-round services.


200+

Serving customers

2400+

Annual sales（10K）

25+

Technical team (person)

9

Established

Enterprise advantages

  • Geographical advantages
  • Advantages of packaging centralized purchase
  • Technical team advantages
  • Technical support advantages
  • Advantages of non-standard customization
  • Quality assurance advantages

  • Geographical advantages

    1. Located in Luoyang, China's precision bearing production base, with rich resources.
    2. The manufacturers of bearings and bearing parts are complete, and the processing of various bearing products is flexible.
    3. Logistics is directly connected to all parts of the country and its major ports, facilitating transportation

  • Advantages of packaging centralized purchase

    1. Can be packaged according to customer requirements, centralized supply of different bearing types, sizes, precision and other products.
    2. In addition to our own production, our company has a relatively complete outsourcing factory that has passed our quality audit and certification. The appearance, dimensional tolerance, rotation accuracy, hardness, clearance, etc. of outsourcing products are fully inspected, and then one-stop matching of various types of bearing products required by foreign trade customers, centralized typing, packaging and supply.

  • Technical team advantages

    1. Our company has a technical team with rich experience for many years, specializing in the design and development of various types of bearings.
    2. We can design different kinds of bearing drawings according to customer requirements, and produce according to the drawings confirmed by customers.
    3. Customers' drawings are strictly checked and controlled by our technicians, and customized production is made according to customers' drawings.

  • Technical support advantages

    1. If there are technical problems about bearings, our company has dedicated technicians who can provide technical guidance on the use and installation of various bearings at any time.
    2. It can provide pre-sales technical consultation, after-sales technical installation guidance and other services.
    3. If foreign trade bearing enterprises encounter drawings that they do not understand, our company will fully assist in drawing analysis and other work.

  • Advantages of non-standard customization

    1. Our company can design, develop and produce non-standard bearings according to customer requirements.
    2. We can accept the samples from customers and develop various new products according to the samples.
    3. Non standard products can be customized according to customer drawing requirements.

  • Quality assurance advantages

    1. During the production process of products, each production process shall be strictly controlled from the arrival of raw materials into the factory to ensure that qualified products can enter the next process until finished products. Each operation has production record data filed.
    2. 100% of the finished products shall be fully inspected for dimensional tolerance, rotation accuracy, hardness, clearance, etc.
    3. After each set of products passes the inspection, the internal number shall be recorded and filed.

Production workshop

All the production processes of our company's bearings, from raw materials entering the factory to turning, heat treatment, grinding, superfinishing, assembly of finished products, are inspected step by step to ensure that each process meets the standard of conformity, so as to ensure that the quality of products is controlled in an all-round way and customers are satisfied with our cooperation.

Control flow

The process flow card is used for tracking. The products are numbered. Each part and each set of finished products are numbered. From the source of the products, from the entry of forgings to the delivery of finished products, each process is tracked and recorded. Each set of bearings has a separate quality file, and the products are traceable

01. | Raw material

Material inspection, dimension inspection, ultrasonic flaw detection

02. | Qualified warehousing - parts processing

1. Turning/drilling 2. Heat treatment 3. Grinding

03. | Final inspection of finished parts

Fill in inspection records and prepare for assembly warehousing

04. | Assembly warehousing

Qualified typing, cleaning, rust prevention and packaging of finished products