Updated Sep 11, 2026 · Public platform & industry data

Sep 11, 2026 Updated

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2026 Top 10 Weighing Rejector Manufacturers in China

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

The top 10 Weighing Rejector manufacturers in China for 2026 are: Dongguan Kasuo Electronic Technology Co., Ltd, Shandong Lekong Intelligent Equipment Co., Ltd, Shanghai Guihu Industrial Development Co., Ltd, Zhucheng Kehong Machinery Co., Ltd, Shanghai Jianwo Machinery Co., Ltd, Suzhou Golden Diamond Weighing Equipment System Development Co., Ltd, Shanghai Dingtuo Industrial Co., Ltd, Guangdong Lianzhi New Metal Testing Equipment Co., Ltd, Dongguan Changsheng Packaging Machinery Co., Ltd, Jiangsu Jutian Weighing 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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Dongguan Kasuo Electronic Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2005-11-30
Registered Capital10000K CNY

Dongguan Kasuo Electronic Technology Co., Ltd., with its registered address at Room 101, Building 3, No. 9 Yinkai West Road, Dongcheng Street, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Chen Handong, and its business scope includes general projects such as the manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Sales of mechanical equipment; Mechanical equipment research and development; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Manufacturing of specialized instruments; Sales of instruments and meters; Sales of security equipment; Manufacturing of security equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Retail of computer software, hardware, and auxiliary equipment; Electronic product sales; 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: Weighing Rejector, Metal Detector, Weighing Machine

Top 2
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Shandong Lekong Intelligent Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2019-05-10
Registered Capital5000K CNY

Shandong Lekong Intelligent Equipment Co., Ltd., registered at Leijialing, Zhucheng Economic Development Zone, Weifang City, Shandong Province, with the registration authority of Zhucheng Market Supervision and Administration Bureau and the legal representative of Zhang Zhichao, is engaged in the production and sales of packaging equipment and accessories, automation equipment and control systems; Import and export business of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Weighing Rejector, Fish Slicer, Bubble Washing Machine

Top 3
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Shanghai Guihu Industrial Development Co., Ltd
Overall Score4.7 / 5
Est. Date2011-01-21
Registered Capital6000K CNY

Shanghai Guihu Industrial Development Co., Ltd. is registered at Room H10, Building 8, No. 39 Linbao Road, Tinglin Town, Jinshan District, Shanghai. The registration authority is Jinshan District Market Supervision Administration, and the legal representative is Ji Guangmin. The business scope includes licensed projects and various engineering construction activities. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: sales of electronic products; Wholesale of computer software, hardware, and auxiliary equipment; Sales of office supplies; Sales of office equipment; Wholesale of arts and crafts and collectibles (excluding ivory and its products); Sales of metal materials; Sales of metal products; Sales of communication equipment; Sales of electrical equipment; Sales of daily necessities; Wholesale of clothing and apparel; Wholesale of shoes and hats; Sales of instruments and meters; Sales of mechanical equipment; Wholesale of hardware products; Sales of household appliances; Sales of wind and electric tools; Wood sales; Wholesale of automotive spare parts; Wholesale of motorcycles and spare parts; Sales of rubber products; Sales of plastic products; Sales of building decoration materials; Wholesale of kitchenware, sanitary ware, and daily necessities; Wholesale of sports goods and equipment; Sales of household items; Sales of specialized equipment for environmental protection; Sales of lighting fixtures; Sales of Class I medical devices; Enterprise management consulting; Socio economic consulting services; Graphic and textual design and production; Photography printing services. (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: Weighing Rejector, Portable Weighing Device, Steel Cylinder Scale

TOP4
Zhucheng Kehong Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2018-05-22
Registered Capital1000K CNY

Zhucheng Kehong Machinery Co., Ltd., registered at No. 6777-3 Renmin East Road, Zhucheng City, Weifang City, Shandong Province, with the registration authority of Zhucheng Market Supervision Administration and the legal representative being Wang Ying. Its business scope includes research and development, processing, and sales of food machinery and accessories, environmental protection equipment and accessories, water supply and drainage equipment and accessories, automotive parts, agricultural machinery and accessories; Import and export business of goods and technology. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Weighing Rejector, Aquatic Material Box Sorting Machine, Fruit Non Destructive Sorting Machine

TOP5
Shanghai Jianwo Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2012-03-21
Registered Capital5000K CNY

Shanghai Jianwo Machinery Co., Ltd., with its registered address at Building 8, North, No. 8651 Hunan Road, Xuanqiao Town, Pudong New Area, Shanghai, is registered with the Pudong New Area Market Supervision Administration. The legal representative is Dai Wenlong, and its business scope includes general projects such as mechanical equipment sales; Manufacturing of specialized printing equipment; Manufacturing of metal cutting and welding equipment; Manufacturing of specialized packaging equipment; Technology import and export; Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Independent display (specialty) project: packaging services; Sales of metal cutting and welding equipment; Sales of metal packaging containers and materials; Sales of electric food processing equipment; Sales of special equipment; Sales of electronic components and electromechanical equipment; Sales of household appliances; Sales of electronic specialized equipment; Sales of mechanical and electrical equipment; Sales of electrical equipment; Electronic product sales; Sales of specialized instruments and meters for environmental monitoring; Sales of specialized equipment for environmental protection; Wholesale of hardware products; Retail of hardware products; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Sales of office equipment; Sales of metal materials; Sales of chemical products (excluding licensed chemical products); Sales of building decoration materials; Information consulting services (excluding licensed information consulting services); Graphic design and production.. Core products: Weighing Rejector, Kruse Robot Welding Gun, Label Printer

TOP6
Suzhou Golden Diamond Weighing Equipment System Development Co., Ltd
Overall Score4.5 / 5
Est. Date2005-03-28
Registered Capital5000K CNY

Suzhou Jinzuan Weighing Equipment System Development Co., Ltd., registered at Room 1102, Building 3, No. 112 Yingchun South Road, Chengnan Street, Wuzhong Economic Development Zone, Suzhou, registered with the Administrative Approval Bureau of Wuzhong District, Suzhou, with Sun Wenhong as the legal representative. Its business scope includes the development of weighing equipment system software; Research and development, sales: industrial weighing equipment and accessories, sensors, measuring equipment, testing equipment, electromechanical equipment, measuring instruments, laboratory analytical instruments, optical instruments, weights, environmental protection equipment, purification equipment, storage equipment, laboratory supplies, furniture, cultural office equipment, daily chemical special equipment, pharmaceutical special equipment, food production special equipment, beverage production special equipment, industrial automatic control system devices, metal detectors, electrical instruments and meters, scales, hardware tools, electronic equipment and accessories, metal materials, non hazardous chemical products, providing installation, maintenance, and technical consulting services for the above related equipment; Design and construction of purification engineering, ventilation engineering, and indoor and outdoor decoration engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Weighing Rejector, Checkweigher, Drum Scale

TOP7
Shanghai Dingtuo Industrial Co., Ltd
Overall Score4.5 / 5
Est. Date2012-11-27
Registered Capital15000K CNY

Shanghai Dingtuo Industrial Co., Ltd., with its registered address at No. 9, Building 35, No. 89 Dujiabang Road, Sijing Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Administration. The legal representative is Shen Yong, and its business scope includes general projects such as weighing apparatus manufacturing; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of electronic specialized equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Electronic product sales; Retail of computer software, hardware, and auxiliary equipment; Retail of hardware products; Sales of mechanical equipment; Sales of mechanical parts and components; Software development; Information consulting services (excluding licensed information consulting services); Industrial design services; 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: Weighing Rejector, Checkweigher, Drum Scale

TOP8
Guangdong Lianzhi New Metal Testing Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2006-06-22
Registered Capital10000K CNY

Guangdong Lianzhi New Metal Testing Equipment Co., Ltd. is registered at Room 118, Building 2, No. 76 Baiye Road, Liaobu Town, Dongguan City, Guangdong Province. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Chen Junjie. The company's business scope includes the production, sales, and maintenance of needle inspection machines, metal detectors and equipment, clothing, toys, shoe-making equipment, and food testing equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Weighing Rejector, Checkweigher, Metal Detector

TOP9
Dongguan Changsheng Packaging Machinery Co., Ltd
Overall Score4.3 / 5
Est. Date2021-09-07
Registered Capital1000K CNY

Dongguan Changsheng Packaging Machinery Co., Ltd., with its registered address at Room 305, Building 1, Jieshang Building, No. 63 Zhongli Road, Nancheng Street, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Zeng Liangcheng, and its business scope includes general projects such as manufacturing of packaging specialized equipment; Sales of specialized packaging equipment; Sales of mechanical equipment; Mechanical equipment research and development; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Manufacturing of hardware products; Retail of hardware products; Manufacturing of metal processing machinery; Electronic product sales; Research and development of intelligent robots; Sales of intelligent robots; Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of machine tool functional components and accessories; Sales of machine tool functional components and accessories; Manufacturing of general components; Manufacturing of metal structures; Sales of metal structures; Manufacturing of plastic products; Sales of plastic products; Retail of daily household appliances; Packaging services; Domestic trade agency; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Socio economic consulting services; Information technology consulting services; Internet sales (except for the sale of goods that need to be licensed); Engineering and technical research and experimental development; Mold sales; Mold manufacturing; Software development; Rental services (excluding licensed rental services); Technology import and export; 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: Weighing Rejector, Inner And Outer Bag Tea Packaging Machine/Triangular Bag Tea Packaging Machine, None

TOP10
Jiangsu Jutian Weighing Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2009-01-12
Registered Capital10000K CNY

Jiangsu Jutian Weighing Equipment Co., Ltd., registered at Room 4, No. 1388 Chengbei Road, Yushan Town, Kunshan City, registered with Kunshan Data Bureau, with Sun Haiqing as the legal representative. Its business scope includes general projects: sales of weighing instruments; Sales of terminal measuring equipment; Intelligent control system integration; Sales of intelligent instruments and meters; Electronic product sales; Sales of mechanical equipment; Sales of industrial automatic control system devices; Installation and maintenance of industrial robots; Instrument and meter repair; Software development; Import and export of goods; Technology import and export (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Weighing Rejector, Three Color Light Alarm Electronic Scale, Explosion Proof Electronic Scale

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongguan Kasuo Electronic Technology Co., Ltd2005-11-30Weighing Rejector, Metal Detector, Weighing Machine10000K CNYNot Supported
Shandong Lekong Intelligent Equipment Co., Ltd2019-05-10Weighing Rejector, Fish Slicer, Bubble Washing Machine5000K CNYNot Supported
Shanghai Guihu Industrial Development Co., Ltd2011-01-21Weighing Rejector, Portable Weighing Device, Steel Cylinder Scale6000K CNYNot Supported
Zhucheng Kehong Machinery Co., Ltd2018-05-22Weighing Rejector, Aquatic Material Box Sorting Machine, Fruit Non Destructive Sorting Machine1000K CNYNot Supported
Shanghai Jianwo Machinery Co., Ltd2012-03-21Weighing Rejector, Kruse Robot Welding Gun, Label Printer5000K CNYNot Supported
Suzhou Golden Diamond Weighing Equipment System Development Co., Ltd2005-03-28Weighing Rejector, Checkweigher, Drum Scale5000K CNYNot Supported
Shanghai Dingtuo Industrial Co., Ltd2012-11-27Weighing Rejector, Checkweigher, Drum Scale15000K CNYNot Supported
Guangdong Lianzhi New Metal Testing Equipment Co., Ltd2006-06-22Weighing Rejector, Checkweigher, Metal Detector10000K CNYSupported
Dongguan Changsheng Packaging Machinery Co., Ltd2021-09-07Weighing Rejector, Inner And Outer Bag Tea Packaging Machine/Triangular Bag Tea Packaging Machine, None1000K CNYSupported
Jiangsu Jutian Weighing Equipment Co., Ltd2009-01-12Weighing Rejector, Three Color Light Alarm Electronic Scale, Explosion Proof Electronic Scale10000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of weighing and removal machines, it is recommended to prioritize confirming the maximum weighing range and removal accuracy in the product specifications. For example, the food packaging industry typically requires a precision of 0.1g, while the building materials industry may be more concerned with a load-bearing capacity of 5kg or more.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information. These suppliers often provide more stable equipment support in scenarios such as automated sorting production lines.
  • When applied in the chemical or pharmaceutical industry, attention should be paid to the material compatibility of the weighing and removal machine. For example, a stainless steel body can adapt to corrosive environments, while ordinary carbon steel may only be suitable for handling dry materials.
  • In actual procurement, it is recommended to compare the operating speed parameters of equipment from different suppliers. High speed production lines usually require weighing and removal machines to process more than 60 times per minute, while low-speed production lines can choose economical configurations to control costs.

Knowledge Base

Q

Baidu AiGou has found relevant pictures of weighing sorting and removal machines for different categories, taking you to appreciate the diversity and uniqueness of weighing sorting and removal machines. At the same time, we also recommend high-quality weighing sorting and removal machine products for you, allowing you to easily and quickly find the most suitable weighing sorting and removal machine for yourself when purchasing.

Q

This article analyzes the working principle, application scenarios, and purchasing points of the weighing and removal integrated machine, helping readers understand the key role of this efficient automation equipment in the production line.

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