Updated Aug 30, 2026 · Public platform & industry data

Aug 30, 2026 Updated

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2026 Top 10 Smoothing Machine Manufacturers in China

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

The top 10 Smoothing Machine manufacturers in China for 2026 are: Shandong Aolai Machinery Co., Ltd, Jining Dingcheng Industrial and Mining Equipment Co., Ltd, Jining Kotuo Industrial and Mining Equipment Co., Ltd, Shandong Mining and Mining Equipment Co., Ltd, Xingtai Boquan Machinery Technology Co., Ltd, Jining Kotuo Industrial and Mining Equipment Co., Ltd, Shandong Norman Engineering Machinery Co., Ltd, Shandong Kaishang Machinery Co., Ltd, Shandong Ludewei Engineering Machinery Manufacturing Co., Ltd, Jining Yuzhe Industrial Technology 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 Aolai Machinery Co., Ltd
Overall Score4.9 / 5
Est. Date2019-11-04
Registered Capital3000K CNY

Shandong Aolai Machinery Co., Ltd., with its registered address at Room 1601, Block A, Zhongde Plaza, Liying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Zhang Guoliang, and the business scope includes general projects: sales of mechanical equipment; Sales of specialized equipment for environmental protection; Sales of construction machinery; Sales of agricultural machinery; Sales of instruments and meters; Sales of firefighting equipment; Sales of new energy vehicles as a whole; Retail of hardware products; Wholesale of hardware products; Electronic product sales; Network technology services; Computer system services (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: Import and export of goods (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Smoothing Machine, Excavator Attachments, Construction Machinery

Top 2
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Jining Dingcheng Industrial and Mining Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2010-07-27
Registered Capital10000K CNY

Jining Dingcheng Industrial and Mining Equipment Co., Ltd., with its registered address at Room 908, Block C, Zhongde Plaza, Liying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Li Gang, and its business scope includes the sales of industrial and mining equipment, hardware tools, and standard parts; Import and export business of goods and technology (excluding those restricted or prohibited by the state for company operation). Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Smoothing Machine, 630 Polishing Machine, Hydraulic Tool

Top 3
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Jining Kotuo Industrial and Mining Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2024-03-18
Registered Capital1000K CNY

Jining Kotuo Industrial and Mining Equipment Co., Ltd., with its registered address at 1-312, Chengtou Chuangzhi Center, Liuxing 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 Sun Yujie, and the business scope includes general projects: sales of mining machinery; Sales of construction machinery; Sales of agricultural machinery; Sales of pneumatic power machinery and components; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Sales of security equipment; Sales of specialized equipment for environmental protection; Sales of railway transportation infrastructure equipment; Sales of railway transportation equipment; Sales of labor protection equipment; Sales of metal forming machine tools; Sales of hydraulic power machinery and components; Sales of intelligent unmanned aerial vehicles; Retail of hardware products; Sales of broadcasting and film equipment; Sales of instruments and meters; Sales of water transportation equipment; Sales of pipeline transportation equipment; Sales of metal products; Sales of air transportation equipment; Sales of communication equipment; Sales of building decoration materials. (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: Smoothing Machine, Construction Machinery, Food Processing

TOP4
Shandong Mining and Mining Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2020-03-13
Registered Capital20000K CNY

Shandong Mining and Mining Equipment Co., Ltd., with its registered address at Workshop 2, Northwest Gate South, Zone A, Seventh Industrial Park, Huangtun 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 Shao Pengcheng, and its business scope includes general projects such as mining machinery manufacturing; Sales of mining machinery; Sales of mechanical parts and components; Sales of railway transportation equipment; Sales of hydraulic power machinery and components; Sales of construction machinery; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of specialized equipment for environmental protection; Sales of labor protection equipment; Sales of firefighting equipment; Sales of security equipment; Sales of instruments and meters; Sales of rubber products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation services for ordinary mechanical equipment; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Professional design services; Manufacturing of hydraulic power machinery and components; Manufacturing of construction machinery; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of specialized equipment for environmental protection; Production of labor protection equipment; Manufacturing of security equipment; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of instruments and meters; Rubber product manufacturing. (In addition to the projects that need to be approved according to law, business activities shall be carried out independently according to law with the business license) Permitted projects: Internet information services; 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: Smoothing Machine, Sleeper, Construction Machinery

TOP5
Xingtai Boquan Machinery Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2022-08-29
Registered Capital500K CNY

Xingtai Boquan Machinery Technology Co., Ltd., with its registered address at Unit 1101, 11th Floor, Building 12, Yirun Garden, No. 191 Xingda Road, Xindu District, Xingtai City, Hebei Province, is registered with the Xindu District Market Supervision and Administration Bureau. The legal representative is Tanshibo, and its business scope includes general projects such as software development; Data processing and storage support services; Information system integration services; Information technology consulting services; Mechanical equipment research and development; Professional design services; Mechanical equipment leasing; Sales of mechanical equipment; Sales of household appliances; Sales of instruments and meters; Sales of office equipment; Sales of electrical equipment; Wholesale of hardware products; Sales of building materials; Sales of chemical products (excluding licensed chemical products); Wholesale of automotive spare parts; Sales of metal products; Wholesale of kitchenware, sanitary ware, and daily necessities; Wholesale of sports goods and equipment; Wholesale of computer software, hardware, and auxiliary equipment; Electronic product sales; Food sales (only selling pre packaged food); Internet sales (except for the sale of goods that need to be licensed); Internet equipment sales. (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: Smoothing Machine, Moisture Meter, Moisture Analyzer

TOP6
Jining Kotuo Industrial and Mining Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2024-03-18
Registered Capital1000K CNY

Jining Kotuo Industrial and Mining Equipment Co., Ltd., with its registered address at 1-312, Chengtou Chuangzhi Center, Liuxing 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 Sun Yujie, and the business scope includes general projects: sales of mining machinery; Sales of construction machinery; Sales of agricultural machinery; Sales of pneumatic power machinery and components; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Sales of security equipment; Sales of specialized equipment for environmental protection; Sales of railway transportation infrastructure equipment; Sales of railway transportation equipment; Sales of labor protection equipment; Sales of metal forming machine tools; Sales of hydraulic power machinery and components; Sales of intelligent unmanned aerial vehicles; Retail of hardware products; Sales of broadcasting and film equipment; Sales of instruments and meters; Sales of water transportation equipment; Sales of pipeline transportation equipment; Sales of metal products; Sales of air transportation equipment; Sales of communication equipment; Sales of building decoration materials. (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: Smoothing Machine, Construction Machinery, Road Machinery

TOP7
Shandong Norman Engineering Machinery Co., Ltd
Overall Score4.5 / 5
Est. Date2017-03-30
Registered Capital5010K CNY

Shandong Norman Engineering Machinery Co., Ltd., with its registered address at Dongcheng Group, 88 meters south of the Geological Exploration Institute of Xinyan Town Economic Development Zone, Yanzhou District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Yanzhou District, Jining City. The legal representative is Li Yuanyuan, and its business scope includes general projects such as sales of mining machinery; Mining machinery manufacturing; Manufacturing of construction machinery; Sales of construction machinery; Sales of agricultural machinery; Agricultural machinery manufacturing; Wholesale of automotive spare parts; Sales of instruments and meters; Sales of specialized packaging equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of metal fittings for construction; Manufacturing of automotive parts and accessories; 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: Smoothing Machine, Pasture Management Machine, Aerial Work Platform

TOP8
Shandong Kaishang Machinery Co., Ltd
Overall Score4.5 / 5
Est. Date2025-06-03
Registered Capital3000K CNY

Shandong Kaishang Machinery Co., Ltd., with its registered address at Room 1506, Shangdongli E-commerce Building, Building 6, Phase I, Delinxiang Dijing Project, Xianying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City, and its legal representative is Zhang Long. Its business scope includes general projects such as mechanical equipment sales; Manufacturing of metal materials; Manufacturing of metal structures; Agricultural machinery manufacturing; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of lightweight building materials; Manufacturing of metal processing machinery; Manufacturing of metal packaging containers and materials; Mechanical parts and component processing; Internet sales (except for the sale of goods that need to be licensed); Sales of construction machinery; Sales of mechanical parts and components; Sales of metal packaging containers and materials; Sales of intelligent agricultural machinery and equipment; Sales of building materials; Agricultural machinery services; Sales of metal structures; Sales of metal products; Sales of intelligent warehousing equipment; Retail of hardware products; Wholesale of hardware products; Sales of lightweight building materials; Sales of material handling equipment; Construction of metal doors and windows engineering; Enterprise management consulting; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering management services; Labor services (excluding labor dispatch); Mechanical equipment leasing; 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 projects: construction engineering design; Construction project construction; Manufacturing of special equipment; Construction labor subcontracting; Professional construction work. (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: Smoothing Machine, Skid-Steer Loader, Busy On Both Ends

TOP9
Shandong Ludewei Engineering Machinery Manufacturing Co., Ltd
Overall Score4.3 / 5
Est. Date2011-07-05
Registered Capital32000K CNY

Shandong Ludewei Engineering Machinery Manufacturing Co., Ltd., with its registered address located north of Huangwang Road and west of Huangjin Avenue in Jining High tech Zone, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Chen Liwen, and its business scope includes general projects such as the manufacturing of construction machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of construction machinery; Mechanical parts and component processing; Sales of mechanical parts and components; Mechanical equipment leasing; New car sales. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: production of road motor vehicles; Import and export of goods; Inspection and testing services. (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: Smoothing Machine, Road Hair Dryer, Concrete Laser Leveling Machine

TOP10
Jining Yuzhe Industrial Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2017-11-13
Registered Capital1000K CNY

Jining Yuzhe Industrial Technology Co., Ltd., registered at Room 1609, Block B, Zhongde Plaza, Liying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Fu Kaixuan, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of construction machinery; Manufacturing of security equipment; Sales of mechanical equipment; Sales of mechanical and electrical equipment; Wholesale of electronic components; Sales of security equipment; Sales of diving rescue equipment; Sales of synthetic materials; Sales of metal 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: Smoothing Machine, Hardware, Electronic Weighing

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Aolai Machinery Co., Ltd2019-11-04Smoothing Machine, Excavator Attachments, Construction Machinery3000K CNYNot Supported
Jining Dingcheng Industrial and Mining Equipment Co., Ltd2010-07-27Smoothing Machine, 630 Polishing Machine, Hydraulic Tool10000K CNYNot Supported
Jining Kotuo Industrial and Mining Equipment Co., Ltd2024-03-18Smoothing Machine, Construction Machinery, Food Processing1000K CNYNot Supported
Shandong Mining and Mining Equipment Co., Ltd2020-03-13Smoothing Machine, Sleeper, Construction Machinery20000K CNYSupported
Xingtai Boquan Machinery Technology Co., Ltd2022-08-29Smoothing Machine, Moisture Meter, Moisture Analyzer500K CNYNot Supported
Jining Kotuo Industrial and Mining Equipment Co., Ltd2024-03-18Smoothing Machine, Construction Machinery, Road Machinery1000K CNYNot Supported
Shandong Norman Engineering Machinery Co., Ltd2017-03-30Smoothing Machine, Pasture Management Machine, Aerial Work Platform5010K CNYNot Supported
Shandong Kaishang Machinery Co., Ltd2025-06-03Smoothing Machine, Skid-Steer Loader, Busy On Both Ends3000K CNYSupported
Shandong Ludewei Engineering Machinery Manufacturing Co., Ltd2011-07-05Smoothing Machine, Road Hair Dryer, Concrete Laser Leveling Machine32000K CNYNot Supported
Jining Yuzhe Industrial Technology Co., Ltd2017-11-13Smoothing Machine, Hardware, Electronic Weighing1000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of a trowel, it is recommended to prioritize checking key technical parameters such as the working width, power, and leveling accuracy of the equipment to ensure that they match the concrete pouring area and ground requirements of the construction site.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers usually provide more stable equipment performance and after-sales service guarantees.
  • In the construction of industrial plants or large warehouse floors, it is recommended to choose a heavy-duty trowel, whose efficient drive system and wear-resistant scraper can meet the requirements of high-intensity continuous operation.
  • If purchased for small buildings or repair projects, lightweight trowels can be considered, as their flexibility and portability are more suitable for narrow spaces or local work scenarios.

Knowledge Base

Q

This article analyzes how to choose a suitable concrete trowel from three dimensions: construction requirements, machine performance, and maintenance costs, to help users find a balance between efficiency and practicality.

Q

Building mortar trowel, also known as scraper or plasterer, consists of sensors, logic programmers, servo systems Composed of posture adjustment mechanism, plastering robotic arm, and spatula, it can be used in conjunction with a mortar spraying machine to apply cement mortar Gypsum mortar, lightweight mortar, adhesive mortar, etc., powered by 48V battery, wheeled mobile, construction does not require reinforcement, automatic calibration positive

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