Updated Sep 4, 2026 · Public platform & industry data

Sep 4, 2026 Updated

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2026 Top 10 High Precision Deep Hole Drilling Manufacturers in China

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

The top 10 High Precision Deep Hole Drilling manufacturers in China for 2026 are: Dongguan Precision Machinery Co., Ltd, Dezhou Boao Machinery Co., Ltd, Dezhou Jiangtong Machine Tool Equipment Co., Ltd, Changzhou Saiyiao Precision Machinery Co., Ltd, Xingtai Demage Machinery Manufacturing Co., Ltd, Dezhou Tianrui Machinery Equipment Co., Ltd, Dezhou Jiuhuantong Machinery Equipment Co., Ltd, Shandong Lijitemai CNC Machine Tool Co., Ltd, Dezhou Xinao Machinery Manufacturing Co., Ltd, Shenzhen Jinhengfeng Precision Machinery 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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Dongguan Precision Machinery Co., Ltd
Overall Score4.9 / 5
Est. Date2022-04-12
Registered Capital8000K CNY

Dongguan Precision Machinery Co., Ltd., registered at No.1 Shujiu Xiangyuan Road, Changping Town, Dongguan City, Guangdong Province, with the Dongguan Market Supervision Administration as the registration authority and Huang Wei as the legal representative, operates in general projects including metal processing machinery manufacturing; Sales of mechanical equipment; Mechanical equipment research and development; Specialized equipment repair. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) (The above projects do not involve special management measures for foreign investment access). Core products: High Precision Deep Hole Drilling, Total Power Machine Tool, Workbench

Top 2
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Dezhou Boao Machinery Co., Ltd
Overall Score4.7 / 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: High Precision Deep Hole Drilling, Deep Hole Blind Hole Boring Machine, Deep Hole Drilling Machine

Top 3
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Dezhou Jiangtong Machine Tool Equipment Co., Ltd
Overall Score4.7 / 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: High Precision Deep Hole Drilling, Deep Hole Drill Bit, Cnc Deep Hole Drilling Machine

TOP4
Changzhou Saiyiao Precision Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2012-07-23
Registered Capital5000K CNY

Changzhou Saiyiao Precision Machinery Co., Ltd., with its registered address located in Xueyan Town Industrial Concentration Zone, Wujin District, Changzhou City. The registration authority is the Wujin District Government Service Management Office, and the legal representative is Qian Qiuyuan. Its business scope includes licensed projects such as import and export of goods; Technology import and export; Import and export agency (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 projects: general equipment manufacturing (excluding special equipment manufacturing); Manufacturing of general components; Mechanical parts and component processing; Sales of metal materials; Sales of metal products; Sales of electrical and mechanical equipment; Sales of pneumatic power machinery and components; Sales of hydraulic power machinery and components; Non residential real estate leasing (except for projects that require approval according to law, operating activities can be carried out independently based on the business license in accordance with the law). Core products: High Precision Deep Hole Drilling, Bearing Housing, Stepped Pulley

TOP5
Xingtai Demage Machinery Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2016-02-04
Registered Capital3000K CNY

Xingtai Demage Machinery Manufacturing Co., Ltd. is registered at No. 644 Mujiakou Village, Xingjiawan Town, Renze District, Xingtai City, Hebei Province. The registration authority is the Renze District Market Supervision Administration, and the legal representative is Zhang Pengtao. Its business scope includes manufacturing and sales of machine tools and equipment, food machinery, woodworking machinery, construction machinery, agricultural machinery, mining machinery, metal processing machinery, rubber machinery, mechanical parts, and machine tool parts. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: High Precision Deep Hole Drilling, Chamfering Machine, End Milling Machine

TOP6
Dezhou Tianrui Machinery Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2013-07-09
Registered Capital50000K CNY

Dezhou Tianrui Machinery Equipment Co., Ltd., registered at No. 9 Shuangyi Road, Xinhua Industrial Park, Decheng District, Dezhou City, registered with the Market Supervision Administration of Decheng District, Dezhou City. The legal representative is Yang Peihua, and the business scope includes general projects: CNC machine tool manufacturing; Manufacturing of metal cutting machine tools; Mechanical parts and component processing; Manufacturing of metal forming machine tools; Manufacturing of distribution switch control equipment; Sales of mechanical parts and components; Sales of CNC machine tools; Sales of metal cutting machine tools; Sales of machine tool functional components and accessories; Tool manufacturing; Tool sales; Sales of hydraulic power machinery and components; Sales of lubricating oil; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of metal materials; Wholesale of electronic components; Retail of electronic components; Sales of distribution switch control equipment; Operation of wires and cables; Sales of building materials; Wholesale of hardware products; Retail of hardware products; Development of intelligent water management system; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Sales of metal forming machine tools; Mechanical equipment research and development; Import and export of goods; Technology import and export. (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: High Precision Deep Hole Drilling, Yin And Steel Rod Special Deep Hole Drilling Machine, Cnc Intelligent Deep Hole Blind Hole Boring Machine

TOP7
Dezhou Jiuhuantong Machinery Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2015-04-22
Registered Capital6660K CNY

Dezhou Jiuhuantong Machinery Equipment Co., Ltd. is registered at No. 9, Zone B, Shuangxin Steel City, Ertun Town, Decheng District, Dezhou City, Shandong Province. The registration authority is the Market Supervision Administration of Decheng District, Dezhou City, and the legal representative is Zhou Jingjing. The business scope includes general projects such as CNC machine tool manufacturing; Manufacturing of metal cutting machine tools; Manufacturing of machine tool functional components and accessories; Manufacturing of metal forming machine tools; Manufacturing of hydraulic power machinery and components; Sales of CNC machine tools; Sales of metal cutting machine tools; Sales of metal forming machine tools; Sales of machine tool functional components and accessories; Sales of mechanical equipment; Sales of liquid tight components and systems; Sales of hydraulic power machinery and components; Tool sales; Sales of metal tools; Wholesale of hardware products; Sales of metal materials; General equipment repair; Installation services for ordinary mechanical equipment. (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: High Precision Deep Hole Drilling, Deep Hole Drill Bit, Inverted Drilling Machine

TOP8
Shandong Lijitemai CNC Machine Tool Co., Ltd
Overall Score4.5 / 5
Est. Date2024-07-23
Registered Capital3000K CNY

Shandong Lijitemai CNC Machine Tool Co., Ltd. is located at No. 217 Yanghang Village, Nansha River Town, Tengzhou City, Zaozhuang City, Shandong Province. It was established on July 23, 2024, with the registration authority of Tengzhou Market Supervision Administration and the legal representative being Liu Zhongtang. Core products: High Precision Deep Hole Drilling

TOP9
Dezhou Xinao Machinery Manufacturing Co., Ltd
Overall Score4.3 / 5
Est. Date2017-05-03
Registered Capital5000K CNY

Dezhou Xinao Machinery Manufacturing Co., Ltd., with its registered address located in Fangzi Township Industrial Park, Pingyuan County, Dezhou City, Shandong Province, is registered with the Pingyuan County Market Supervision and Administration Bureau. The legal representative is Wang Yong, and its business scope includes the processing of ordinary mechanical parts; Sales of ordinary machine tools, CNC machine tools, and deep hole machine tools; Sales of cutting tools and machine tool accessories, machine tool accessories, hardware and electrical equipment, metal materials (excluding precious metals), and hydraulic tools; Machine tool maintenance; Sales of lubricants and specialty oils; Import and export business of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: High Precision Deep Hole Drilling, Blind Hole Boring Machine, Combination Boring Head

TOP10
Shenzhen Jinhengfeng Precision Machinery Co., Ltd
Overall Score4.3 / 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: High Precision Deep Hole Drilling, Precision Deep Hole Drilling Machine, Heavy Duty Deep Hole Drilling Machine

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongguan Precision Machinery Co., Ltd2022-04-12High Precision Deep Hole Drilling, Total Power Machine Tool, Workbench8000K CNYSupported
Dezhou Boao Machinery Co., Ltd2007-06-29High Precision Deep Hole Drilling, Deep Hole Blind Hole Boring Machine, Deep Hole Drilling Machine50000K CNYNot Supported
Dezhou Jiangtong Machine Tool Equipment Co., Ltd2018-05-08High Precision Deep Hole Drilling, Deep Hole Drill Bit, Cnc Deep Hole Drilling Machine12000K CNYSupported
Changzhou Saiyiao Precision Machinery Co., Ltd2012-07-23High Precision Deep Hole Drilling, Bearing Housing, Stepped Pulley5000K CNYSupported
Xingtai Demage Machinery Manufacturing Co., Ltd2016-02-04High Precision Deep Hole Drilling, Chamfering Machine, End Milling Machine3000K CNYSupported
Dezhou Tianrui Machinery Equipment Co., Ltd2013-07-09High Precision Deep Hole Drilling, Yin And Steel Rod Special Deep Hole Drilling Machine, Cnc Intelligent Deep Hole Blind Hole Boring Machine50000K CNYSupported
Dezhou Jiuhuantong Machinery Equipment Co., Ltd2015-04-22High Precision Deep Hole Drilling, Deep Hole Drill Bit, Inverted Drilling Machine6660K CNYNot Supported
Shandong Lijitemai CNC Machine Tool Co., Ltd2024-07-23High Precision Deep Hole Drilling3000K CNYNot Supported
Dezhou Xinao Machinery Manufacturing Co., Ltd2017-05-03High Precision Deep Hole Drilling, Blind Hole Boring Machine, Combination Boring Head5000K CNYSupported
Shenzhen Jinhengfeng Precision Machinery Co., Ltd2009-07-09High Precision Deep Hole Drilling, Precision Deep Hole Drilling Machine, Heavy Duty Deep Hole Drilling Machine8000K CNYSupported

Knowledge Base

Q

This article deeply analyzes the technical characteristics and application scenarios of high-precision deep hole drilling, from machining principles to industry applications, revealing its key role in precision manufacturing. By comparing traditional craftsmanship, demonstrate how technological innovation can break through the limits of processing.

Q

This article deeply analyzes the technical characteristics and application scenarios of high-precision deep hole drilling, from machining principles to industry applications, revealing its key role in precision manufacturing. By comparing traditional craftsmanship, demonstrate how technological innovation can break through the limits of processing.

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