Dongguan Lihao Bearing Co., Ltd. (BLH BEARINGS) specializes in producing metric and imperial deep groove ball bearings with an inner diameter of 1-120mm and an outer diameter of less than 300mm, flanged bearings, thrust ball bearings, linear bearings, tapered roller bearings, stainless steel unitized bearings, ceramic bearings, various custom-made bearings, and automation transmission accessories, polyurethane bearing pulleys, shower room pulleys, drawer pulleys, door and window pulleys, and pulley assemblies.
Products Categories
- Ball Bearings
- Rollers for Sliding Doors
- Screw Roller
- Non Standard Bearings
- CNC Machining
We're Committed to Top-Notch Quality
Company Profile
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Support long-term cooperation.
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Create mutual benefits.
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Mutual grow up together.
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99.9% quality pass.
Home Solutions
Dongguan Lihao Bearing Co., Ltd. (BLH BEARINGS)
Large chemical equipment, food processing equipment, medical equipment, underwater cleaning equipment, sports and fitness equipment, high-precision instruments, textile machinery, agricultural machinery, high-speed motors, reducer gear boxes, smart home door and window systems and smart home appliance products
Professional design/manufacturing/service/solution
provider of transmission module
You can choose to meet your installation needs and usage environment requirements, or contact us to provide you with a free design solution for bearing transmission.
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Custom Product Design
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Rich Material Selection
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Professional Bearing R&D Team



The certifications we have obtained
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First-class Support And
After-Sales Service
After-Sales Service
We pride ourselves on our top-notch support services, so you can focus
on what's important, like meeting customer needs, and nothing else.
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Advanced production equipmentBLH Bearing insists on quality first,modern process manufacturing , adheres to the principle of survival by quality and develop by technology.Read More
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Excellent testing equipmentBLH Bearing has our own independent laboratory, complete R&D system, and a full range of testing equipment available.Read More
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Professional technical teamBLH Bearing has more than 1,000 stock models of bearings with an inner diameter of 1MM~120MM, with guaranteed delivery time, making your production more efficient.Read More
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The most reasonable priceBLH Bearing has 60 sets of automated production lines, which can easily achieve large-scale supply and provide the most favorable price guarantee.Read More
Latest News
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Jun 08, 2026How Can The Eight Major Players Monopolize 75% Of The Global Bearing Market?In the grand narrative of intelligent manufacturing, bearings are the "joints" that support the operation of the entire industrial system. Whether it's smart... -
May 27, 2026Core Technology Of BLH BearingsAs a selected Chinese bearing manufacturing enterprise, our ball bearing manufacturing factory has undergone years of research and development, and has forme... -
May 27, 2026BLH Bearing's Development Plan For The Next 5 YearsBLH Bearing's Development Plan for the Next 5 Years





