Updated Oct 12, 2026 · Public platform & industry data

Oct 12, 2026 Updated

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2026 Top 10 Internal Inlet Grille Manufacturers in China

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Top-rated Internal Inlet Grille suppliers, How to choose a Internal Inlet Grille manufacturer, Best Internal Inlet Grille companies in China

The top 10 Internal Inlet Grille manufacturers in China for 2026 are: Yixing Yilan Environmental Protection Equipment Co., Ltd, Hebei Xinda Technology Co., Ltd, Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd, Hebei Jincan Metal Wire Mesh Manufacturing Co., Ltd, Anping County Tuorun Wire Mesh Products Co., Ltd, Tianjin Zhuoyi Metal Technology Co., Ltd, Hebei Dingxiang Fiberglass Co., Ltd, Zhucheng Blue Environmental Protection Technology Co., Ltd, Jiangsu Ruke Environmental Protection Equipment Co., Ltd, Xinhe County Yaolong Water Conservancy 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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Yixing Yilan Environmental Protection Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2009-05-11
Registered Capital5800K CNY

Yixing Yilan Environmental Protection Equipment Co., Ltd. is located in the Industrial Concentration Zone of Gaocheng Town, Yixing City. The registration authority is the Yixing Administrative Approval Bureau, and the legal representative is Lu Junrong. Its business scope includes the manufacturing and sales of environmental pollution prevention and control equipment, fiberglass products, pipe valves, environmental protection fillers, environmental protection equipment and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Internal Inlet Grille, Fine Bubble Diffuser , Mechanical Grating

Top 2
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Hebei Xinda Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2020-07-06
Registered Capital10000K CNY

Hebei Xinda Technology Co., Ltd., located at No. 20 Xingyuan South Street, Small and Medium sized Enterprise Entrepreneurship Park, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province, was established on July 6, 2020. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Ma Xuezhu. Core products: Internal Inlet Grille

Top 3
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Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2018-06-01
Registered Capital5000K CNY

Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd., with its registered address at No. 9 Chengzhou Road, Industrial Concentration Zone, Gaocheng Town, Yixing City, registered with Yixing Data Bureau, and represented by Tang Wei as its legal representative. Its business scope includes the processing, manufacturing, installation, sales, and technical services of environmental protection equipment and accessories, water treatment equipment and accessories, general machinery equipment and accessories, low-voltage control cabinets, incinerators, dust removal equipment, desulfurization equipment, denitrification equipment, exhaust gas purification equipment, deodorization equipment, and noise control equipment; Sales of instruments and meters, chemical products and raw materials (excluding hazardous chemicals), pipelines, valves, wires and cables, hardware and electrical equipment; Design and construction of environmental protection projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Internal Inlet Grille, Ladder Style Mesh Grille, Fiber Disc Filter

TOP4
Hebei Jincan Metal Wire Mesh Manufacturing Co., Ltd

No. 11-3 Huafu Street, Raoyang County Economic Development Zone, Hengshui City, Hebei Province

Overall Score4.7 / 5
Est. Date2024-08-08
Registered Capital12000K CNY

Hebei Jincan Metal Wire Mesh Manufacturing Co., Ltd. is located at No. 11-3 Huafu Street, Raoyang County Economic Development Zone, Hengshui City, Hebei Province. It was established on August 8, 2024, with the registration authority being the Raoyang County Market Supervision Administration of Hengshui City and the legal representative being Wang Ming. Core products: Internal Inlet Grille

TOP5
Anping County Tuorun Wire Mesh Products Co., Ltd

500 meters east of Houzhangzhuang Village, Anping Town, Anping County, Hengshui City, Hebei Province

Overall Score4.7 / 5
Est. Date2018-09-20
Registered Capital5000K CNY

Anping Tuorun Wire Mesh Products Co., Ltd. is located 500 meters east of Houzhangzhuang Village, Anping Town, Anping County, Hengshui City, Hebei Province. It was established on September 20, 2018 and registered with the Anping County Market Supervision Administration of Hengshui City. The legal representative is Wang Hui. Core products: Internal Inlet Grille

TOP6
Tianjin Zhuoyi Metal Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2012-09-18
Registered Capital10000K CNY

Tianjin Zhuoyi Metal Technology Co., Ltd., registered at No. 12A-261, Building A, Creative Center, Binhai Private Economic Growth Demonstration Base, Tianjin, with the registration authority of Jinnan District Market Supervision Administration of Tianjin and the legal representative of Zhang Hefeng, is engaged in the development, transfer, service, and consulting of metal mesh technology; Production (limited to branch operations), sales, installation, and maintenance of metal mesh, filtering equipment, hardware products, valves and fittings, mechanical equipment, environmental protection equipment, new energy equipment, and accessories; Pipeline installation project; Sales of building materials, steel, non-ferrous metal materials, electronic products, instruments and meters, rubber products, plastic products, office equipment and consumables, cultural goods, and sports equipment; Import and export business of goods and technology; Construction of building projects; Installation of mechanical and electrical equipment; Design and construction of municipal engineering. (Except for projects restricted or prohibited by the state) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Internal Inlet Grille, Woven Wire Mesh, Barbed Wire

TOP7
Hebei Dingxiang Fiberglass Co., Ltd
Overall Score4.6 / 5
Est. Date2018-02-06
Registered Capital3000K CNY

Hebei Dingxiang Fiberglass Co., Ltd., with its registered address in Chengjiazhou Village, Zhoucun Town, Jizhou District, Hengshui City, is registered with the Jizhou District Market Supervision and Administration Bureau. The legal representative is Cheng Chunyan, and the business scope includes general projects: manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Rubber product manufacturing; Sales of rubber products; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of metal structures; Sales of metal structures; Black metal casting; Manufacturing of hardware products; Wholesale of hardware products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of metal wire ropes and their products; Sales of metal wire ropes and their products; Sales of anti-corrosion materials; Sales of insulation materials; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of cement products; Sales of signs for transportation and public management; Sales of power facilities and equipment; Sales of industrial textile products; Installation services for ordinary mechanical equipment; 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: construction project construction. (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: Internal Inlet Grille, Galvanized Steel Grating, Grille

TOP8
Zhucheng Blue Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2016-09-23
Registered Capital5000K CNY

Zhucheng Blue Environmental Protection Technology Co., Ltd., with its registered address at No. 725 Longhua Street, Mizhou Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Guo Lun, and its business scope includes research and development, processing, and sales of environmental protection machinery and accessories; Environmental engineering design and construction; Environmental technology consulting; Selling sewage treatment additives; Import and export business of goods. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Internal Inlet Grille, Fiber Disc Filter, Air Flotation Machine

TOP9
Jiangsu Ruke Environmental Protection Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2011-01-12
Registered Capital108000K CNY

Jiangsu Ruke Environmental Protection Equipment Co., Ltd., with its registered address at No. 28 Zizhu Road, Hengliang Street, Liuhe District, Nanjing City, is registered with the Market Supervision and Administration Bureau of Liuhe District, Nanjing City. The legal representative is Zhu Zhengfei, and its business scope includes environmental protection equipment, pumps, sewage treatment equipment, metal processing, and sales; Computer network engineering and construction engineering; Electronic information consultation. Licensed projects: various types of engineering construction activities; Import and export of goods; Technology import and export; Import and export agency; Construction professional operations; Supervision of water conservancy engineering construction; Kitchen waste treatment (a project that requires approval by law and can only be operated after approval by relevant departments. Specific business projects are subject to the approval results) General projects: manufacturing of pumps and vacuum equipment; Manufacturing of specialized equipment for environmental protection; Water pollution control; Water pollution prevention and control services; Wastewater treatment and its recycling; Manufacturing of monitoring and detection instruments for water quality pollutants; Manufacturing of diving rescue equipment; Municipal facility management; Manufacturing of new energy prime mover equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Sales of specialized equipment for environmental protection; Sales of pumps and vacuum equipment; Manufacturing of specialized machinery and equipment for water resources; Sales of mechanical equipment; Sales of diving rescue equipment; Sales of underwater systems and operational equipment; Manufacturing of underwater systems and operational equipment; Development of key supporting systems for ocean engineering; Air pollution control; Intelligent control system integration; Development of intelligent water management system; Motor manufacturing; Research and development of resource recycling technology; Salvage services; Marine services; Environmental consulting services (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Internal Inlet Grille, Water Treatment Series, Solar Series

TOP10
Xinhe County Yaolong Water Conservancy Machinery Co., Ltd
Overall Score4.4 / 5
Est. Date2025-03-07
Registered Capital1000K CNY

Xinhe Yaolong Water Conservancy Machinery Co., Ltd., with its registered address at 297 Qianbaoju Village, Xinhe Town, Xinhe County, Xingtai City, Hebei Province, is registered with the Xinhe County Market Supervision Administration Bureau and represented by Li Yanbo as its legal representative. Its business scope includes general projects such as the manufacturing of water resource specific machinery and equipment; Manufacturing of metal structures; Sales of metal structures; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Mechanical equipment leasing; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of power electronic components; Sales of power electronic components; Rubber product manufacturing; Sales of rubber products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Electrical equipment repair; Sales of electrical equipment; Sales of special equipment; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; General equipment manufacturing (excluding special equipment manufacturing); Construction of landscaping and greening projects; Construction of earthwork engineering; Operation of wires and cables; Installation services for ordinary mechanical equipment; General equipment repair; Specialized equipment repair; Leasing of construction machinery and equipment; Labor services (excluding labor dispatch) (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: construction project construction; Construction labor subcontracting (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 approval documents or permits). Core products: Internal Inlet Grille, Side Roll Hoist, Composite Material Flap Door

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yixing Yilan Environmental Protection Equipment Co., Ltd2009-05-11Internal Inlet Grille, Fine Bubble Diffuser , Mechanical Grating5800K CNYSupported
Hebei Xinda Technology Co., Ltd2020-07-06Internal Inlet Grille10000K CNYSupported
Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd2018-06-01Internal Inlet Grille, Ladder Style Mesh Grille, Fiber Disc Filter5000K CNYNot Supported
Hebei Jincan Metal Wire Mesh Manufacturing Co., Ltd2024-08-08Internal Inlet Grille12000K CNYSupported
Anping County Tuorun Wire Mesh Products Co., Ltd2018-09-20Internal Inlet Grille5000K CNYSupported
Tianjin Zhuoyi Metal Technology Co., Ltd2012-09-18Internal Inlet Grille, Woven Wire Mesh, Barbed Wire10000K CNYSupported
Hebei Dingxiang Fiberglass Co., Ltd2018-02-06Internal Inlet Grille, Galvanized Steel Grating, Grille3000K CNYSupported
Zhucheng Blue Environmental Protection Technology Co., Ltd2016-09-23Internal Inlet Grille, Fiber Disc Filter, Air Flotation Machine5000K CNYSupported
Jiangsu Ruke Environmental Protection Equipment Co., Ltd2011-01-12Internal Inlet Grille, Water Treatment Series, Solar Series108000K CNYNot Supported
Xinhe County Yaolong Water Conservancy Machinery Co., Ltd2025-03-07Internal Inlet Grille, Side Roll Hoist, Composite Material Flap Door1000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of internal inlet mesh grilles, it is recommended to prioritize confirming key technical parameters such as gap width, treatment flow rate, and corrosion resistance, which directly affect separation efficiency in wastewater treatment or industrial filtration scenarios.
  • When selecting suppliers, reference can be made to standards such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. Such enterprises can usually provide more stable equipment supply and technical support.
  • In scenarios such as municipal sewage treatment or food industry, the material selection of the internal inflow mesh grille should be based on the characteristics of the medium. For example, stainless steel is suitable for highly corrosive environments, while carbon steel is more suitable for conventional working conditions.
  • In actual procurement, attention should be paid to the industry application cases of suppliers, such as successful project experiences in paper mills or chemical plants, which can indirectly reflect the adaptability of equipment to complex working conditions.

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