Updated Sep 12, 2026 · Public platform & industry data

Sep 12, 2026 Updated

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2026 Top 10 Sampler Manufacturers in China

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Top-rated Sampler suppliers, How to choose a Sampler manufacturer, Best Sampler companies in China

The top 10 Sampler manufacturers in China for 2026 are: Shandong Huayu Heavy Industry Machinery Co., Ltd, Qingdao Juchuang Environmental Protection Group Co., Ltd, Dongguan Bolide Instrument Equipment Co., Ltd, Middling coal Industry and Mining Materials Group Co., Ltd, Shandong Zhongtan Intelligent Equipment Co., Ltd, Shandong Pumei Intelligent Equipment Co., Ltd, Shandong Anrui Mining Equipment Co., Ltd, Weifang Taiqian Intelligent Equipment Co., Ltd, Hebei Guanghui Experimental Instrument Co., Ltd, Shandong Hengmei Machinery Equipment 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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Shandong Huayu Heavy Industry Machinery Co., Ltd
Overall Score4.9 / 5
Est. Date2020-12-17
Registered Capital5000K CNY

Shandong Huayu Heavy Industry Machinery Co., Ltd. is located at No. 2213, 22nd floor, Unit 01, Block E, Zhongde Plaza, Liying Street, Rencheng District, Jining City, Shandong Province. It was established on December 17, 2020, and registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Xin Yanxia. Core products: Sampler

Top 2
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Qingdao Juchuang Environmental Protection Group Co., Ltd
Overall Score4.7 / 5
Est. Date2012-06-12
Registered Capital11800K CNY

Qingdao Juchuang Environmental Protection Group Co., Ltd., with its registered address at Room 1501, Building 3, No. 266 Jiushui East Road, Licang District, Qingdao City, Shandong Province, China. The registration authority is the Market Supervision Administration of Licang District, Qingdao City, and the legal representative is Li Tao. Its business scope includes general projects such as instrument manufacturing; Manufacturing of experimental analytical instruments; Manufacturing of specialized equipment for environmental protection; Mechanical equipment research and development; Software development; Sales of specialized equipment for environmental protection; Sales of instruments and meters; Sales of environmental emergency detection instruments and meters; Sales of marine water quality and ecological environment monitoring instruments and equipment; Sales of mechanical equipment; Internet sales (except for the sale of goods that need to be licensed); Electronic product sales; Sales of labor protection equipment; Sales of drug testing instruments; Sales of chemical products (excluding licensed chemical products); Sales of glassware; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Advertising design and agency; Packaging services; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Non residential real estate leasing; Conference and exhibition services; business management; Enterprise headquarters management; Intellectual property services (excluding patent agency services); Business agency services; Sales of Class II medical devices; Sales of Class I medical devices; Import and export of goods; Technology import and export; Mechanical equipment leasing; Rental services (excluding licensed rental services). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: agency bookkeeping. (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: Sampler, Visible/Uv Spectrophotometer, Microwave Digester

Top 3
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Dongguan Bolide Instrument Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2012-05-16
Registered Capital5000K CNY

Dongguan Bolide Instrument Equipment Co., Ltd., with its registered address located on the first floor of Science and Technology Building, Jiaolian Industrial Zone, Jiaolian Avenue, Jiaolian Community, Wanjiang Street, Dongguan City. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Xiangdong. Its business scope includes research and development, maintenance, and production and sales of automation equipment, electronic instruments and meters, electronic products, electromechanical equipment, general mechanical equipment and accessories, testing equipment and consumables, ultrasonic equipment (excluding medical devices), and metal products; Sales: hardware accessories, labor protection supplies; Software development and technical services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sampler, Wheelchair Care Bed Testing Instrument, Stationery Testing Equipment

TOP4
Middling coal Industry and Mining Materials Group Co., Ltd
Overall Score4.6 / 5
Est. Date2001-04-23
Registered Capital100000K CNY

Middling coal Industry and Mining Materials Group Co., Ltd., with its registered address at No. 11, North Kaiyuan Road, High tech Zone, Jining City, is registered by the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, and its legal representative is Qu Qing. Its business scope includes general projects: special equipment manufacturing (excluding licensed professional equipment manufacturing); Sales of mechanical equipment; Mining machinery manufacturing; Sales of mining machinery; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of mechanical and electrical equipment; Sales of electrical and mechanical equipment; Research and development of intelligent robots; Sales of intelligent robots; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of electronic vacuum devices; Sales of electronic vacuum devices; Manufacturing of electronic components; Retail of electronic components; Manufacturing of high-speed rail equipment and accessories; Sales of high-speed rail equipment and accessories; Sales of railway transportation infrastructure equipment; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Sales of lubricating oil; Sales of household appliances; Sales of metal products; Manufacturing of non-metallic mineral products; Sales of mobile communication devices; Sales of IoT devices; Wholesale of hardware products; Retail of hardware products; Sales of labor protection equipment; Sales of building materials; Sales of metal materials; Sales of agricultural and sideline products; Research and development of emerging energy technologies; Specialized equipment repair; Mechanical equipment leasing; Software development; Software sales; Information system integration services; Intelligent control system integration; Domestic cargo transportation agency (except for projects that need to be approved according to law, independently carry out business activities according to law with the business license): Internet information service; Import and export of goods; Technology import and export; Manufacturing of railway transportation infrastructure equipment; 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, and specific business projects are subject to the approval results). Core products: Sampler, Large-Scale Equipment, Spraying Equipment

TOP5
Shandong Zhongtan Intelligent Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2022-03-01
Registered Capital10000K CNY

Shandong Zhongtan Intelligent Equipment Co., Ltd., with its registered address at Room 810, Xieying Science and Technology Building, Xianying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Xi Laiwei, and the business scope includes general projects: manufacturing of intelligent basic manufacturing equipment; Mining machinery manufacturing; Sales of mining machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Software sales; Manufacturing of intelligent instruments and meters; Sales of intelligent basic manufacturing equipment; Sales of railway transportation infrastructure equipment; Import and export of goods; Technology import and export; Sales of photovoltaic equipment and components; Wood sales; Wood processing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Manufacturing of railway transportation infrastructure equipment. (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: Sampler, Lifting Equipment, Instrumentation And Meters

TOP6
Shandong Pumei Intelligent Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2020-04-20
Registered Capital3000K CNY

Shandong Pumei Intelligent Equipment Co., Ltd., with its registered address located 1000 meters west of the town government in Shilipu Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Li Qingrong, and the business scope includes general projects such as sales of intelligent robots; Sales of intelligent instruments and meters; Mechanical parts and component processing; Mining machinery manufacturing; Sales of mining machinery; Installation services for ordinary mechanical equipment; Installation and maintenance of industrial robots; Sales of railway transportation infrastructure equipment; Sales of railway transportation equipment; Sales of mechanical parts and components; Sales of hydraulic power machinery and components; Sales of construction machinery; Sales of agricultural machinery; Sales of specialized equipment for environmental protection; Sales of firefighting equipment; Sales of instruments and meters; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Software sales; Software development; Sales of lubricating oil; Import and export of goods; Technology import and export; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components. (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: Sampler, Supporting Equipment, Mining Equipment

TOP7
Shandong Anrui Mining Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2018-02-22
Registered Capital10000K CNY

Shandong Anrui Mining Equipment Co., Ltd., with its registered address at No. 5 Caiyuan Street, Mount Taishan District, Tai'an City, Shandong Province, is registered by the Market Supervision Administration of Mount Taishan District, Tai'an City, and its legal representative is Li Youbing. Its business scope includes general items: sales of mining machinery; Mining machinery manufacturing; Sales of mechanical equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Installation services for ordinary mechanical equipment; Sales of power electronic components; Sales of instruments and meters; Instrument and meter repair; Sales of chemical products (excluding licensed chemical products); Sales of plastic products; Sales of specialized equipment, key systems, and components for rail transit; Sales of fans and blowers; Wholesale of hardware products; Sales of metal tools; Sales of wind and power tools. (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: Sampler, Electronic Fence, Switch

TOP8
Weifang Taiqian Intelligent Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2024-12-26
Registered Capital10K CNY

Weifang Taiqian Intelligent Equipment Co., Ltd., with its registered address located 100 meters east of Haojia Village, Huanglou Street, Qingzhou City, Weifang City, Shandong Province, China. The registration authority is the Qingzhou Market Supervision Administration, and the legal representative is Wu Xinyuan. Its business scope includes general projects: sales of intelligent transmission and distribution and control equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Mining machinery manufacturing; Manufacturing of security equipment; Manufacturing of metal processing machinery; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of instruments and meters; Mechanical parts and component processing; Fan and fan manufacturing; Software development; Sales of mining machinery; Installation services for ordinary mechanical equipment; Sales of instruments and meters; Manufacturing of synthetic materials (excluding hazardous chemicals); Manufacturing of automotive parts and accessories; Retail of automotive spare parts; Sales of security equipment; Sales of mechanical and electrical equipment; Sales of fans and blowers; Sales of chemical products (excluding licensed chemical products). (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: Sampler, Air Cooler, Mechanical Sieve

TOP9
Hebei Guanghui Experimental Instrument Co., Ltd
Overall Score4.4 / 5
Est. Date2021-05-26
Registered Capital5000K CNY

Hebei Guanghui Testing Instrument Co., Ltd., with its registered address at No. 392 Yintun Village, Guozhuang Town, Xian County, Cangzhou City, Hebei Province, is registered with the Xian County Market Supervision and Administration Bureau. The legal representative is Liu Jinmei, and its business scope includes wholesale of other mechanical equipment and electronic products. Sales of building materials (excluding sand and gravel), hardware and electrical equipment; Sales and leasing of experimental instruments, construction equipment, surveying instruments, fire-fighting equipment, environmental sanitation facilities, highway instruments, glassware, and mechanical equipment. **(For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sampler, Aggregate Testing Equipment, Gypsum Equipment

TOP10
Shandong Hengmei Machinery Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2020-07-06
Registered Capital3000K CNY

Shandong Hengmei Machinery Equipment Co., Ltd., registered at Room 1302-1, North Building, Chengguang Building, No. 40 Hongxing East Road, Guanyin Ge Street, Rencheng District, Jining City, Shandong Province (multiple photos at one address), registered with the Market Supervision Administration of Rencheng District, Jining City, with Ye Huawen as the legal representative. Its business scope includes general projects: sales of mechanical equipment; Sales of household appliances; Sales of mechanical parts and components; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Sales of instruments and meters; Retail of hardware products; Sales of mining machinery; Sales of construction machinery; Sales of high-speed rail equipment and accessories; Sales of Class I medical devices; Sales of firefighting equipment; Sales of labor protection equipment; Disinfectant sales (excluding hazardous chemicals); Sales of daily necessities; Tea set sales; Sales of security equipment; Sales of rubber products; Manufacturing of power electronic components; Manufacturing of mechanical and electrical equipment; Mining machinery manufacturing; Manufacturing of intelligent basic manufacturing equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: food sales; Alcohol business. (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: Sampler, Chemical Products, Oxygen Respirator

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Huayu Heavy Industry Machinery Co., Ltd2020-12-17Sampler5000K CNYNot Supported
Qingdao Juchuang Environmental Protection Group Co., Ltd2012-06-12Sampler, Visible/Uv Spectrophotometer, Microwave Digester11800K CNYNot Supported
Dongguan Bolide Instrument Equipment Co., Ltd2012-05-16Sampler, Wheelchair Care Bed Testing Instrument, Stationery Testing Equipment5000K CNYNot Supported
Middling coal Industry and Mining Materials Group Co., Ltd2001-04-23Sampler, Large-Scale Equipment, Spraying Equipment100000K CNYNot Supported
Shandong Zhongtan Intelligent Equipment Co., Ltd2022-03-01Sampler, Lifting Equipment, Instrumentation And Meters10000K CNYSupported
Shandong Pumei Intelligent Equipment Co., Ltd2020-04-20Sampler, Supporting Equipment, Mining Equipment 3000K CNYSupported
Shandong Anrui Mining Equipment Co., Ltd2018-02-22Sampler, Electronic Fence, Switch10000K CNYNot Supported
Weifang Taiqian Intelligent Equipment Co., Ltd2024-12-26Sampler, Air Cooler, Mechanical Sieve10K CNYSupported
Hebei Guanghui Experimental Instrument Co., Ltd2021-05-26Sampler, Aggregate Testing Equipment, Gypsum Equipment5000K CNYNot Supported
Shandong Hengmei Machinery Equipment Co., Ltd2020-07-06Sampler, Chemical Products, Oxygen Respirator3000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of samplers, it is recommended to prioritize confirming product specifications such as sampling depth, capacity, and material compatibility to ensure compliance with specific sampling requirements in laboratories or industrial sites.
  • In chemical or food industry applications, it is necessary to select sampling devices with corresponding designs based on the characteristics of different media such as liquids and powders, such as corrosion-resistant models or sterile sampling devices.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • When purchasing samplers, it is usually necessary to focus on key parameters such as sampling accuracy and reuse rate, especially for scenarios such as environmental monitoring that require high data reliability.

Knowledge Base

Q

This article introduces the types of valves that facilitate sampling in the industrial field, including their working principles, applicable scenarios, and selection points, to help readers quickly understand how to select suitable sampling valves according to their needs.

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