Updated Sep 5, 2026 · Public platform & industry data

Sep 5, 2026 Updated

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2026 Top 10 Automatic Knife Sharpener Manufacturers in China

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Top-rated Automatic Knife Sharpener suppliers, How to choose a Automatic Knife Sharpener manufacturer, Best Automatic Knife Sharpener companies in China

The top 10 Automatic Knife Sharpener manufacturers in China for 2026 are: Renxian Changtong Machinery Manufacturing Factory, Shandong Luchi Industrial Technology Co., Ltd, Qingdao Zhuoyan Measurement Instrument Co., Ltd, Qingzhou Aerospace Machinery Co., Ltd, Xingtai Jugong Machinery Manufacturing Co., Ltd, Zhejiang Huaqi Zhengbang Automation Technology Co., Ltd, Shenzhen Zhidi Technology Co., Ltd, Shandong Daoxiang Machinery Equipment Co., Ltd, Xingtai Changrui Machinery Manufacturing Co., Ltd, Xingtai Xiangchen Machinery Equipment Sales Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Renxian Changtong Machinery Manufacturing Factory

Fubei Village, Xingwan Town, Ren County, Xingtai City, Hebei Province

Overall Score4.9 / 5
Est. Date2017-10-18
Registered Capital-

Renxian Changtong Machinery Manufacturing Factory, located in Fubei Village, Xingwan Town, Renxian County, Xingtai City, Hebei Province, was established on October 18, 2017. The registration authority is the Renze District Market Supervision Administration, and the legal representative is Wang Xueliang. Core products: Automatic Knife Sharpener, Mobile Unloading Platform, Drawer Style Unloading Platform

Top 2
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Shandong Luchi Industrial Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2010-02-04
Registered Capital50000K CNY

Shandong Luchi Industrial Technology Co., Ltd., with its registered address located in the middle section of the East Second Ring Road, Linqing Economic Development Zone, Liaocheng City, Shandong Province, is registered with the Linqing Market Supervision Administration and represented by Chen Jing Province. Its business scope includes general projects such as the production of magnetic materials; Sales of magnetic materials; CNC machine tool manufacturing; Sales of CNC machine tools; Sales of mechanical and electrical equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of material handling equipment; Sales of material handling equipment; Manufacturing of machine tool functional components and accessories; Sales of machine tool functional components and accessories; Manufacturing of metal cutting machine tools; Sales of metal cutting machine tools; Wholesale of hardware products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Internet sales (except for the sale of goods that need to be licensed); Import and export of goods. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Automatic Knife Sharpener, Electric Permanent Magnet Lifting Device, Vacuum Suction Cup

Top 3
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Qingdao Zhuoyan Measurement Instrument Co., Ltd
Overall Score4.7 / 5
Est. Date2014-01-22
Registered Capital1000K CNY

Qingdao Zhuoyan Measuring Instrument Co., Ltd., registered at Room 201, Unit 1, Building 12 Yuanjiang Road, Qingdao Economic and Technological Development Zone, with the registration authority of Huangdao District Market Supervision and Administration Bureau of Qingdao City and the legal representative of Yu Xiaoli. Its business scope includes general business projects: sales of measuring instruments, hardware tools, and instruments; Sales, installation, commissioning, and maintenance of industrial automation equipment (excluding special equipment); Import and export of goods and technology (prohibited by laws and administrative regulations shall not be operated, and those restricted by laws and administrative regulations shall only be operated after obtaining a license). (If the above scope requires a license for operation, it must be operated with a license.).. Core products: Automatic Knife Sharpener, Image Measuring Instrument, Profilometer

TOP4
Qingzhou Aerospace Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2012-05-11
Registered Capital5000K CNY

Qingzhou Aerospace Machinery Co., Ltd., with its registered address at No. 006 East Road, Zhangmengkou Village, Qingzhou Economic Development Zone, Weifang City, Shandong Province, is registered with the Qingzhou Market Supervision and Administration Bureau. The legal representative is Liu Guangming, and its business scope includes general projects such as agricultural machinery manufacturing; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized equipment for environmental protection; Manufacturing of agricultural, forestry, animal husbandry and fishery machinery accessories; Manufacturing of dust removal technology equipment; Manufacturing of general components; Mechanical parts and component processing; Specialized equipment repair; General equipment repair; Mechanical equipment research and development; Mechanical equipment leasing; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of mechanical equipment; Sales of specialized equipment for environmental protection; Sales of livestock machinery; Sales of electrical and mechanical equipment; Sales of mechanical parts and components; Sales of agricultural machinery; Wholesale of hardware products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: import and export of goods; Technology import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Automatic Knife Sharpener, Sponge Cutting Machine, Fiber Cutting Machine

TOP5
Xingtai Jugong Machinery Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2012-01-12
Registered Capital6880K CNY

Xingtai Jugong Machinery Manufacturing Co., Ltd. is registered in Xiaozhangzhuang Village, Xiguo Town, Julu County. The registration authority is Julu County Market Supervision Administration, and the legal representative is Li Huizhou. Its business scope includes the manufacturing and sales of woodworking machinery, machine tool equipment, rubber machinery, food machinery, construction machinery, mining machinery, general machinery and their accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)**. Core products: Automatic Knife Sharpener, Small Flat Polishing Machine, Multi-Blade Rip Saw

TOP6
Zhejiang Huaqi Zhengbang Automation Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2018-03-26
Registered Capital20000K CNY

Zhejiang Huaqi Zhengbang Automation Technology Co., Ltd., registered at No. 1 Shanha Road, Nanmingshan Street, Liandu District, Lishui City, Zhejiang Province (Lijing Ethnic Industrial Park), registered with the Jingning She Autonomous County Market Supervision and Administration Bureau, with Zhang Weiyu as the legal representative. Its business scope includes licensed projects such as technology import and export; Import and export of goods (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). General project: Manufacturing of electronic specialized equipment; Manufacturing of electronic components; Manufacturing of instruments and meters; Manufacturing of automotive parts and accessories; Mechanical parts and component processing; Manufacturing of hardware products; Manufacturing of wind and electric tools; Industrial robot manufacturing; Manufacturing of specialized equipment for the production of lighting fixtures; Manufacturing of metal cutting and welding equipment; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of material handling equipment; Manufacturing of specialized packaging equipment; Manufacturing of specialized printing equipment; Manufacturing of calculator equipment; Intelligent basic manufacturing equipment manufacturing; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of industrial automatic control system devices; Software development; Wholesale of electronic components; Wholesale of hardware products; Sales of instruments and meters; Wholesale of automotive spare parts; Sales of wind and electric tools; Sales of industrial automatic control system devices; Sales of industrial robots; Sales of electrical equipment; Sales of lighting fixtures (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law).. Core products: Automatic Knife Sharpener, Smt, Tht

TOP7
Shenzhen Zhidi Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2019-03-28
Registered Capital10000K CNY

Shenzhen Zhidi Technology Co., Ltd., registered at No. 14 Yuliang Street, Longdong Community, Baolong Street, Longgang District, Shenzhen, with the registration authority of Shenzhen Market Supervision Administration and the legal representative of Liao Chenghu, is engaged in the research and sales of machinery, equipment, and hardware products; Domestic trade, import and export of goods and technology. ^Processing and production of machinery, equipment, and hardware products.. Core products: Automatic Knife Sharpener, Filin Cabinet Filin Bag, Planetary Centrifugal Vacuum Stirring Defoamer

TOP8
Shandong Daoxiang Machinery Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2019-11-06
Registered Capital3000K CNY

Shandong Daoxiang Machinery Equipment Co., Ltd., with its registered address at No. A1-15 Qilin Business, Jinyu Road Innovation Building, Fuhe Street, High tech Zone, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Wu Long. Its business scope includes the sales and online sales of mining machinery and accessories, environmental protection equipment and accessories, hydraulic tools, pneumatic tools, explosion-proof electrical appliances, lifting tools, electric tools, pneumatic tools, track equipment and accessories, sprayers and accessories, agricultural machinery and accessories, snow sweeping equipment and accessories, road construction machinery and accessories, security equipment, photovoltaic power generation equipment, steel, hardware products, building materials, electronic products, instruments and meters, rubber products, plastic products; Import and export business of goods and technology (excluding business restricted or prohibited by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Automatic Knife Sharpener, Instrument, Environmental Sanitation Equipment

TOP9
Xingtai Changrui Machinery Manufacturing Co., Ltd
Overall Score4.3 / 5
Est. Date2014-04-24
Registered Capital1000K CNY

Xingtai Changrui Machinery Manufacturing Co., Ltd. is registered in Xihuangzhuang Village, Xingwan Town, Ren County, Xingtai City, Hebei Province. The registration authority is the Market Supervision Administration of Renze District, and the legal representative is Wang Jiangbo. Its business scope includes the production and sales of construction machinery, woodworking machinery, and food machinery (projects that require approval according to law can only be carried out after approval by relevant departments).. Core products: Automatic Knife Sharpener, Band Saw, Polishing Machine

TOP10
Xingtai Xiangchen Machinery Equipment Sales Co., Ltd
Overall Score4.3 / 5
Est. Date2018-12-17
Registered Capital5000K CNY

Xingtai Xiangchen Machinery Equipment Sales Co., Ltd., with its registered address at Room 1010, No. A-2 Future Square, northeast corner of the intersection of Metallurgical Road and Jianshe Street, Qiaoxi District, Xingtai City, Hebei Province, is registered with the Qiaoxi District Market Supervision and Administration Bureau, and its legal representative is Zhang Qiang. Its business scope includes the sale of mechanical equipment, specialized equipment, and general equipment; Import and export business of various commodities and technologies through self operation or agency (for projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Automatic Knife Sharpener, Chili Cutting Machine, Knife Grinder

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Renxian Changtong Machinery Manufacturing Factory2017-10-18Automatic Knife Sharpener, Mobile Unloading Platform, Drawer Style Unloading Platform-Not Supported
Shandong Luchi Industrial Technology Co., Ltd2010-02-04Automatic Knife Sharpener, Electric Permanent Magnet Lifting Device, Vacuum Suction Cup50000K CNYSupported
Qingdao Zhuoyan Measurement Instrument Co., Ltd2014-01-22Automatic Knife Sharpener, Image Measuring Instrument, Profilometer1000K CNYNot Supported
Qingzhou Aerospace Machinery Co., Ltd2012-05-11Automatic Knife Sharpener, Sponge Cutting Machine, Fiber Cutting Machine5000K CNYNot Supported
Xingtai Jugong Machinery Manufacturing Co., Ltd2012-01-12Automatic Knife Sharpener, Small Flat Polishing Machine, Multi-Blade Rip Saw6880K CNYSupported
Zhejiang Huaqi Zhengbang Automation Technology Co., Ltd2018-03-26Automatic Knife Sharpener, Smt, Tht20000K CNYNot Supported
Shenzhen Zhidi Technology Co., Ltd2019-03-28Automatic Knife Sharpener, Filin Cabinet Filin Bag, Planetary Centrifugal Vacuum Stirring Defoamer10000K CNYNot Supported
Shandong Daoxiang Machinery Equipment Co., Ltd2019-11-06Automatic Knife Sharpener, Instrument, Environmental Sanitation Equipment3000K CNYSupported
Xingtai Changrui Machinery Manufacturing Co., Ltd2014-04-24Automatic Knife Sharpener, Band Saw, Polishing Machine1000K CNYNot Supported
Xingtai Xiangchen Machinery Equipment Sales Co., Ltd2018-12-17Automatic Knife Sharpener, Chili Cutting Machine, Knife Grinder5000K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement needs that require the use of automatic sharpening machines, it is recommended to prioritize checking key technical parameters such as the maximum grinding length, wheel speed, and power of the equipment to ensure compatibility with the tool size and processing strength of the existing production line.
  • In different scenarios such as woodworking, food processing, or printing industries, the waterproof and dustproof performance or automation level of automatic sharpening machines may become key selection factors, which need to be evaluated in conjunction with specific application environments.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to reduce procurement risks.
  • If production involves high-frequency tool maintenance, it is recommended to pay attention to the continuous working hours and cooling system efficiency of the automatic sharpening machine to avoid affecting machining accuracy due to equipment overheating.

Knowledge Base

Q

Baidu AiGou has found pictures of different categories of automatic pressure plate grinding machines for you, taking you to appreciate the diversity and uniqueness of automatic pressure plate grinding machines. At the same time, we also recommend high-quality automatic pressure plate sharpening machines for you, so that you can easily and quickly find the most suitable automatic pressure plate sharpening machine for yourself when purchasing.

Q

Baidu AiGou will find pictures of different categories of automatic sharpening machines for you, taking you to appreciate the diversity and uniqueness of automatic sharpening machines. At the same time, we also recommend high-quality automatic sharpening machine products for you, so that you can easily and quickly find the most suitable automatic sharpening machine for yourself when purchasing.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs