Updated Sep 10, 2026 · Public platform & industry data

Sep 10, 2026 Updated

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2026 Top 10 Dongguan Precision Deep Hole Drilling Manufacturers in China

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Top-rated Dongguan Precision Deep Hole Drilling suppliers, How to choose a Dongguan Precision Deep Hole Drilling manufacturer, Best Dongguan Precision Deep Hole Drilling companies in China

The top 10 Dongguan Precision Deep Hole Drilling manufacturers in China for 2026 are: Shenzhen Jinhengfeng Precision Machinery Co., Ltd, Zhejiang Zhongzhi Jinggong Intelligent Equipment Co., Ltd, Tianjin Giant Star Xianghai Machinery Co., Ltd, Xingtai Zhenxing Machinery Manufacturing Co., Ltd, Shandong Tailing CNC Machine Tool Manufacturing Co., Ltd, Juzheng Machinery Industry (Dongguan) Co., Ltd, Dongguan Naisi Machinery Manufacturing Co., Ltd, Dezhou Jiangtong Machine Tool Equipment Co., Ltd, Dezhou Boao Machinery Co., Ltd, Shandong Yuntai Machine Tool 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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Shenzhen Jinhengfeng Precision Machinery Co., Ltd
Overall Score4.9 / 5
Est. Date2009-07-09
Registered Capital8000K CNY

Shenzhen Jinhuanghuang Precision Machinery Co., Ltd., with its registered address at 107, Building B, No. 39, Yigong 4th Road, Loucun Community, Xinhu Street, Guangming District, Shenzhen, is registered by Shenzhen Market Supervision Administration, and its legal representative is Chen Xiaoxing. Its business scope includes Internet sales (except for the sale of goods that require permission); Sales of metal cutting machine tools. Metal cutting processing services; Manufacturing of metal forming machine tools; Manufacturing of metal cutting machine tools; CNC machine tool manufacturing; Manufacturing of metal processing machinery; Domestic trade agency; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, independently carry out business activities with a business license) Research and sales of electric discharge machining machines, CNC milling machines, and wire cutting machines. (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: Dongguan Precision Deep Hole Drilling, Precision Deep Hole Drilling Machine, Heavy Duty Deep Hole Drilling Machine

Top 2
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Zhejiang Zhongzhi Jinggong Intelligent Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2018-05-15
Registered Capital15625K CNY

Zhejiang Zhongzhi Whale Industry Intelligent Equipment Co., Ltd., registered address located at 3rd Floor, Building 1, No. 1318 Gaoxin West Fourth Road, Fengming Street, Tongxiang City, Jiaxing City, Zhejiang Province, registered with the Tongxiang Market Supervision Administration Bureau, with Zhao Yafei as the legal representative. Its business scope includes general projects: sales of artificial intelligence hardware; Sales of intelligent robots; Research and development of intelligent robots; Sales of intelligent warehousing equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of wearable smart devices; Sales of mechanical equipment; Software development; Development of artificial intelligence application software; Sales of CNC machine tools; Sales of metal forming machine tools; Manufacturing of mechanical and electrical equipment; Sales of metal cutting machine tools; Sales of mechanical parts and components; Mechanical parts and component processing; Manufacturing of metal cutting machine tools (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law). Licensed project: Import and export of goods; Technology import and export (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Dongguan Precision Deep Hole Drilling, Multifunction Machine, Gear Grinding Machine

Top 3
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Tianjin Giant Star Xianghai Machinery Co., Ltd
Overall Score4.8 / 5
Est. Date2011-03-21
Registered Capital20000K CNY

Tianjin Giant Star Xianghai Machinery Co., Ltd., registered at No. 13, Tongda Road, Dongmaquan Town, Wuqing District, Tianjin (multiple address information exists), registered with the Market Supervision Administration of Wuqing District, Tianjin, with Cui Zhenxiang as the legal representative. Its business scope includes general projects such as metal cutting machine tool manufacturing; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Mining machinery manufacturing; Manufacturing of metal processing machinery; Manufacturing of general components; Manufacturing of instruments and meters; Mechanical parts and component processing; Electronic product sales; Sales of communication equipment; Sales of mechanical equipment; Sales of instruments and meters; Sales of mechanical parts and components; Manufacturing of radar and supporting equipment; Manufacturing of communication equipment; Manufacturing of optical communication equipment; Manufacturing of specialized instruments for navigation, surveying, meteorology, and oceanography; Sales of communication equipment; Sales of optical communication equipment; Sales of specialized instruments for navigation, surveying, meteorology, and oceanography; Mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Non residential real estate leasing; Rental services (excluding licensed rental services); business management; Information consulting services (excluding licensed information consulting services); Marketing planning. (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: Dongguan Precision Deep Hole Drilling, Deep Hole Drilling Machine, Bearing Components

TOP4
Xingtai Zhenxing Machinery Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2004-04-13
Registered Capital20000K CNY

Xingtai Zhenxing Machinery Manufacturing Co., Ltd. is registered in Mukou Village, Xingwan, Ren County. The registration authority is the Market Supervision Administration of Renze District, and the legal representative is Zhang Shengwei. Its business scope includes the production and sales of machine tools and machine tool accessories. Import the raw and auxiliary materials required by our company and export our self-produced products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Dongguan Precision Deep Hole Drilling, Horizontal Cnc Boring Machine, Cnc Boring Machine

TOP5
Shandong Tailing CNC Machine Tool Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2023-09-01
Registered Capital10000K CNY

Shandong Tailing CNC Machine Tool Manufacturing Co., Ltd., with its registered address located 200 meters east of Qilibao Village, Shannan Street, Tengzhou City, Zaozhuang City, Shandong Province, is registered with the Tengzhou Market Supervision Administration. The legal representative is Wang Kaifeng, and the business scope includes general projects such as CNC machine tool manufacturing; Manufacturing of metal forming machine tools; Sales of metal forming machine tools; Rolling and processing of non-ferrous metals; Manufacturing of metal cutting machine tools; Sales of metal cutting machine tools; Sales of construction machinery; Electronic product sales; Sales of CNC machine tools; Manufacturing of machine tool functional components and accessories; Sales of machine tool functional components and accessories; Retail of hardware products; Sealing component manufacturing; Sales of seals; Fastener manufacturing; Sales of fasteners; Sales of mechanical parts and components; Mechanical parts and component processing; Sales of valves and plugs; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of electrical equipment; Operation of wires and cables; Sales of electrical equipment; Sales of plastic products; Sales of metal materials; Sales of wind and electric tools; Sales of mechanical and electrical equipment; Sales of mining machinery; Sales of mechanical equipment; Automotive parts research and development; Mechanical equipment research and development; Manufacturing of automotive parts and accessories; Wholesale of automotive spare parts; Information consulting services (excluding licensed information consulting services); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Road freight transportation (excluding dangerous goods). (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: Dongguan Precision Deep Hole Drilling, Cnc Lathe, Big Head Lathe

TOP6
Juzheng Machinery Industry (Dongguan) Co., Ltd
Overall Score4.6 / 5
Est. Date2014-06-10
Registered Capital10000K CNY

Juzheng Machinery Industry (Dongguan) Co., Ltd., with its registered address at Room 102, No. 761 Gongchang Road, Huangjiang Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Wang Ju, and its business scope includes the production and sales of general mechanical equipment, CNC machine tools, machine tool accessories, hardware accessories, molds and mold accessories, cutting tools, and electronic products; Import and export of goods or technology (excluding goods and technology prohibited by the state from involving administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Dongguan Precision Deep Hole Drilling, Cnc Milling Machine, Engraving And Milling Machine

TOP7
Dongguan Naisi Machinery Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2004-10-14
Registered Capital5000K CNY

Dongguan Naisi Machinery Manufacturing Co., Ltd., with its registered address at Room 102, Building 2, No. 2 Chaoheng Road, Chashan Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Ni Junzhong, and its business scope includes the design, manufacturing, and sales of mechanical equipment; Equipment installation, debugging, maintenance, and renovation; Hardware and mold processing, import and export of goods or technologies (excluding goods and technologies prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Dongguan Precision Deep Hole Drilling, Vertical Disk Clamping Machine, Horizontal Mold Closing Machine

TOP8
Dezhou Jiangtong Machine Tool Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2018-05-08
Registered Capital12000K CNY

Dezhou Jiangtong Machine Tool Equipment Co., Ltd. is registered at No. 336, Qizhong Village, Xinhua Street Office, Decheng District, Dezhou City, Shandong Province. The registration authority is the Market Supervision Administration of Decheng District, Dezhou City, and the legal representative is Yan Zhenying. The business scope includes general projects: specialized equipment manufacturing (excluding licensed professional equipment manufacturing); Manufacturing of metal processing machinery; Manufacturing of metal cutting machine tools; CNC machine tool manufacturing; Manufacturing of metal forming machine tools; Manufacturing of bearings, gears, and transmission components; Manufacturing of metal tools; Mechanical equipment research and development; Manufacturing of hardware products; Research and development of hardware products; Sales of CNC machine tools; Sales of metal forming machine tools; Sales of metal tools; Manufacturing of machine tool functional components and accessories; Sales of machine tool functional components and accessories; General equipment repair; Sales of bearings, gears, and transmission components; Sales of mechanical equipment; Bearing sales; Sales of metal cutting machine tools; Sales of high-speed precision heavy-duty bearings; Metal cutting processing services; Retail of hardware products; Sales of mechanical parts and components; Technology import and export; Import and export of goods; Import and export agency. (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: Dongguan Precision Deep Hole Drilling, Deep Hole Drill Bit, Cnc Deep Hole Drilling Machine

TOP9
Dezhou Boao Machinery Co., Ltd
Overall Score4.5 / 5
Est. Date2007-06-29
Registered Capital50000K CNY

Dezhou Boao Machinery Co., Ltd., with its registered address at Tianqu Industrial Park (Jintian Entrepreneurship Center) in Decheng District, Dezhou City, is registered with the Market Supervision and Administration Bureau of Decheng District, Dezhou City. The legal representative is Wang Yisen, and the business scope includes the processing, manufacturing, and sales of ordinary machine tools, CNC machine tools, deep hole machine tools, scraping and rolling machine tools, honing machine tools, seamless steel pipe finishing equipment, specialized machine tools and equipment, hydraulic tools, machine tool cutting tools, auxiliary tools, machine tool accessories, etc; Sales of hardware, electrical equipment, and metal materials (excluding precious metals); Machine tool equipment maintenance; Import and export business of goods and technology (excluding those prohibited or restricted by the state) (for projects that require approval by law, business activities can only be carried out after approval by relevant departments).. Core products: Dongguan Precision Deep Hole Drilling, Deep Hole Blind Hole Boring Machine, Deep Hole Drilling Machine

TOP10
Shandong Yuntai Machine Tool Co., Ltd
Overall Score4.4 / 5
Est. Date2021-06-15
Registered Capital5000K CNY

Shandong Yuntai Machine Tool Co., Ltd., with its registered address at No. 1198 Hengyuan South Road, Tengzhou Economic Development Zone, Zaozhuang City, Shandong Province, is registered with the Tengzhou Market Supervision Administration Bureau and represented by Qu Chenggang as its legal representative. Its business scope includes general projects such as the manufacturing of machine tool functional components and accessories; Mining machinery manufacturing; Sales of mining machinery; Sales of hydraulic power machinery and components; Sales of sealing fillers. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: Import and export of goods. (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: Dongguan Precision Deep Hole Drilling, Gantry Milling Machine, Milling Machine

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shenzhen Jinhengfeng Precision Machinery Co., Ltd2009-07-09Dongguan Precision Deep Hole Drilling, Precision Deep Hole Drilling Machine, Heavy Duty Deep Hole Drilling Machine8000K CNYSupported
Zhejiang Zhongzhi Jinggong Intelligent Equipment Co., Ltd2018-05-15Dongguan Precision Deep Hole Drilling, Multifunction Machine, Gear Grinding Machine15625K CNYNot Supported
Tianjin Giant Star Xianghai Machinery Co., Ltd2011-03-21Dongguan Precision Deep Hole Drilling, Deep Hole Drilling Machine, Bearing Components20000K CNYSupported
Xingtai Zhenxing Machinery Manufacturing Co., Ltd2004-04-13Dongguan Precision Deep Hole Drilling, Horizontal Cnc Boring Machine, Cnc Boring Machine20000K CNYSupported
Shandong Tailing CNC Machine Tool Manufacturing Co., Ltd2023-09-01Dongguan Precision Deep Hole Drilling, Cnc Lathe, Big Head Lathe10000K CNYNot Supported
Juzheng Machinery Industry (Dongguan) Co., Ltd2014-06-10Dongguan Precision Deep Hole Drilling, Cnc Milling Machine, Engraving And Milling Machine10000K CNYNot Supported
Dongguan Naisi Machinery Manufacturing Co., Ltd2004-10-14Dongguan Precision Deep Hole Drilling, Vertical Disk Clamping Machine, Horizontal Mold Closing Machine5000K CNYNot Supported
Dezhou Jiangtong Machine Tool Equipment Co., Ltd2018-05-08Dongguan Precision Deep Hole Drilling, Deep Hole Drill Bit, Cnc Deep Hole Drilling Machine12000K CNYSupported
Dezhou Boao Machinery Co., Ltd2007-06-29Dongguan Precision Deep Hole Drilling, Deep Hole Blind Hole Boring Machine, Deep Hole Drilling Machine50000K CNYNot Supported
Shandong Yuntai Machine Tool Co., Ltd2021-06-15Dongguan Precision Deep Hole Drilling, Gantry Milling Machine, Milling Machine5000K CNYNot Supported

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