Updated Jul 17, 2026 · Public platform & industry data

Jul 17, 2026 Updated

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2026 Top 10 Encapsulation L Manufacturers in China Shandong

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

The top 10 Encapsulation L manufacturers in Shandong for 2026 are: Qingdao Qualcomm Packaging Co., Ltd, Qingdao Weishite Packaging Materials Co., Ltd, Shandong Longmei Mining Machinery Group Co., Ltd, Jinan Qisen Wood Industry Co., Ltd, Zhongyun Heavy Industry Machinery Co., Ltd, Anqiu Xuchun Fiberglass Co., Ltd, Boshan Xinsheng Plastic Factory, Junzhong (Shandong) Intelligent Equipment Co., Ltd, Shandong Zhong'an Intelligent Equipment Co., Ltd, Qingzhou Jintai Packaging 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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Qingdao Qualcomm Packaging Co., Ltd
Overall Score4.9 / 5
Est. Date2018-05-11
Registered Capital2800K CNY

Qingdao Qualcomm Packaging Co., Ltd. is registered at the intersection of Yingwang Road and Xinba Road in Jimo District, Qingdao City, Shandong Province. The registration authority is the Market Supervision Administration of Jimo District, Qingdao City, and the legal representative is Sun Hui. The business scope includes packaging decoration and printing of printed materials (operating activities are carried out in accordance with the "Printing Business License" issued by the Ministry of Culture, Radio, Film and Television); Production and sales of plastic products, paper products, office supplies, clothing accessories, adhesive tapes, and chemical products (excluding hazardous chemicals); Import and export of goods and technology (excluding those prohibited by laws and administrative regulations; projects restricted by laws and administrative regulations can only be operated after obtaining a license. (Projects that require approval by law can only be operated after approval by relevant departments). Core products: Encapsulation L, Baking Packaging Box, None

Top 2
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Qingdao Weishite Packaging Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2011-11-04
Registered Capital2000K CNY

Qingdao Weishite Packaging Materials Co., Ltd., with its registered address at the intersection of Haixi Road and Anyuan Road, Huangdao District, Qingdao City, Shandong Province, is registered with the Market Supervision Administration of Huangdao District, Qingdao City. The legal representative is Xu Jinhua, and the business scope includes general projects: sales of packaging materials and products; Office services; Ink sales (excluding hazardous chemicals); Sales of 3D printing basic materials; Manufacturing of specialized packaging equipment; Manufacturing of specialized printing equipment; Sales of paper products; Sales of specialized equipment for plastic processing; Retail of shoes and hats; Sales of glass fiber reinforced plastic products; Luggage sales; Luggage manufacturing; Paper product manufacturing; Inspection and appraisal of import and export commodities; Technology import and export; Import and export of goods; Import and export agency. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: printing of packaging decoration and printed materials; Printing binding services; Printing of documents, materials, and other printed materials. (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: Encapsulation L, Gift Box, Carton

Top 3
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Shandong Longmei Mining Machinery Group Co., Ltd
Overall Score4.8 / 5
Est. Date2016-09-20
Registered Capital50010K CNY

Shandong Longmei Industrial and Mining Machinery Group Co., Ltd., with its registered address at No. 2, 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 Shang Xiyong, and its business scope includes general items: specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Intelligent basic manufacturing equipment manufacturing; Manufacturing of instruments and meters; Manufacturing of experimental analytical instruments; Mechanical parts and component processing; Wood processing; Sales of mechanical equipment; Sales of intelligent basic manufacturing equipment; Sales of mechanical parts and components; Sales of instruments and meters; Sales of experimental analytical instruments; Sales of labor protection equipment; Sales of chemical products (excluding licensed chemical products); Needle textile sales; Sales of daily necessities; Sales of building materials; 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: Encapsulation L, Filter, Highway Equipment

TOP4
Jinan Qisen Wood Industry Co., Ltd
Overall Score4.7 / 5
Est. Date2016-02-02
Registered Capital1000K CNY

Jinan Qisen Wood Industry Co., Ltd., with its registered address at No. 50 Malangtou Village, Duoshi Town, Jiyang County, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Jiyang District. The legal representative is Wang Li, and its business scope includes the purchase, processing, and sales of timber; Processing and sales of wooden products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Encapsulation L, Qisen Pine Wooden Pallet Material, Pallet

TOP5
Zhongyun Heavy Industry Machinery Co., Ltd
Overall Score4.7 / 5
Est. Date2019-03-26
Registered Capital50000K CNY

Zhongyun Heavy Industry Machinery Co., Ltd., with its registered address at No. 11 Kaiyuan Road, Jining High tech Zone, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, and its legal representative is Qu Qing. Its business scope includes the manufacturing and sales of construction machinery, crane equipment, environmental protection equipment, agricultural machinery and accessories; Mechanical manufacturing technology consulting and technical services; Maintenance of mechanical and electrical equipment (excluding special equipment); Processing of metal products (excluding rare and precious metals); Manufacturing and maintenance of metal containers (excluding pressure vessels); Sales of automobiles and accessories, metal materials (excluding rare and precious metals), motors, electrical equipment, and building materials; Manufacturing of packaging boxes; Import and export of goods and technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Encapsulation L, Supporting Equipment, Road Machinery

TOP6
Anqiu Xuchun Fiberglass Co., Ltd
Overall Score4.6 / 5
Est. Date2003-06-25
Registered Capital5000K CNY

Anqiu Xuchun Fiberglass Co., Ltd. is registered in Xin'an Street Fiberglass Community, Anqiu City, Weifang City, Shandong Province. The registration authority is Anqiu Market Supervision Administration Bureau, and the legal representative is Gao Fuyun. Its business scope includes the production and sales of fiberglass materials, fiberglass products, and fiberglass anti-corrosion lining. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Encapsulation L, Frp Pipe, Fiberglass Tank

TOP7
Boshan Xinsheng Plastic Factory
Overall Score4.6 / 5
Est. Date2000-05-08
Registered Capital300K CNY

Boshan Xinsheng Plastic Factory, with its registered address located in Xiaoliangzhuang Industrial Park, Baita Town, Boshan District, Zibo City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Boshan District, Zibo City. The legal representative is Wang Gang, and its business scope includes the processing and sales of plastic products, rubber products, and organic glass products; Retail of water treatment equipment accessories*. Core products: Encapsulation L, Purification Tower Absorption Tower, Horizontal Measuring Tank

TOP8
Junzhong (Shandong) Intelligent Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2015-04-09
Registered Capital50000K CNY

Junzhong (Shandong) Intelligent Equipment Co., Ltd., registered at Room 1306, Yaoze Commercial Plaza, Quehua Avenue, Huashan Street, Licheng District, Jinan City, Shandong Province, registered with the Market Supervision and Administration Bureau of Licheng District, Jinan City, with Wang Wenpan as the legal representative. Its business scope includes general items: sales of intelligent warehousing equipment; Manufacturing of plastic products; Sales of plastic products; Manufacturing of daily wooden products; Sales of daily wooden products; Manufacturing of plastic packaging boxes and containers; Manufacturing of wooden containers; Manufacturing of metal tools; Manufacturing of metal structures; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Sealing component manufacturing; Sales of seals; Cork product manufacturing; Sales of cork products; Sales of wooden containers; Sales of metal structures; Manufacturing of electronic components; Sales of power electronic components; Sales of intelligent material handling equipment; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Mechanical equipment research and development; Sales of mechanical equipment; Intelligent basic manufacturing equipment manufacturing; Sales of intelligent basic manufacturing equipment; Manufacturing of material handling equipment; Sales of material handling equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Mechanical parts and component processing; Sales of mechanical parts and components; Internet sales (except for the sale of goods that need to be licensed); Information system integration services; Mechanical equipment leasing; Rental services (excluding licensed rental services); Rental services for storage equipment; Supply chain management 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: Encapsulation L, European Pallet , American Standard Wooden Pallet

TOP9
Shandong Zhong'an Intelligent Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2019-11-01
Registered Capital3200K CNY

Shandong Zhong'an Intelligent Equipment Co., Ltd., with its registered address at Building 2, No. 106-1 Shanbo Road, Jiezhuang 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 Zhang Xianjun, and the business scope includes general projects: specialized equipment manufacturing (excluding licensed professional equipment manufacturing); Manufacturing of construction machinery; Mining machinery manufacturing; Mechanical parts and component processing; Manufacturing of general components; Agricultural machinery manufacturing; Paint manufacturing (excluding hazardous chemicals); Sales of mining machinery; Sales of construction machinery; Sales of mechanical parts and components; Sales of coatings (excluding hazardous chemicals); Leasing of construction machinery and equipment; Mechanical equipment leasing; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology import and export; Import and export of goods; Research and development of efficient and energy-saving technologies in the mining industry; Specialized equipment repair; General equipment repair. (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: Encapsulation L, Water Treatment Equipment, Conveyor Crusher

TOP10
Qingzhou Jintai Packaging Machinery Co., Ltd
Overall Score4.4 / 5
Est. Date2023-02-21
Registered Capital1000K CNY

Qingzhou Jintai Packaging Machinery Co., Ltd., with its registered address at Unit 201, Building 27, Guotai Residential Area, Qingzhou City, Weifang City, Shandong Province, is registered with the Qingzhou Market Supervision Administration Bureau and represented by Tian Shibao as its legal representative. Its business scope includes general projects such as sales of packaging specialized equipment; Mechanical parts and component processing; Sales of mechanical equipment; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Manufacturing of specialized printing equipment; Sales of metal packaging containers and materials; Manufacturing of metal processing machinery; Manufacturing of specialized equipment for food, alcohol, beverage, and tea production; Manufacturing of specialized equipment for environmental protection; Mechanical equipment research and development; Sales of rubber products; Manufacturing of specialized packaging equipment; Packaging 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: Encapsulation L, Upward Moving Sealing Machine, Water Purification Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Qingdao Qualcomm Packaging Co., Ltd2018-05-11Encapsulation L, Baking Packaging Box, None2800K CNYSupported
Qingdao Weishite Packaging Materials Co., Ltd2011-11-04Encapsulation L, Gift Box, Carton2000K CNYSupported
Shandong Longmei Mining Machinery Group Co., Ltd2016-09-20Encapsulation L, Filter, Highway Equipment50010K CNYSupported
Jinan Qisen Wood Industry Co., Ltd2016-02-02Encapsulation L, Qisen Pine Wooden Pallet Material, Pallet1000K CNYNot Supported
Zhongyun Heavy Industry Machinery Co., Ltd2019-03-26Encapsulation L, Supporting Equipment, Road Machinery50000K CNYNot Supported
Anqiu Xuchun Fiberglass Co., Ltd2003-06-25Encapsulation L, Frp Pipe, Fiberglass Tank5000K CNYSupported
Boshan Xinsheng Plastic Factory2000-05-08Encapsulation L, Purification Tower Absorption Tower, Horizontal Measuring Tank300K CNYNot Supported
Junzhong (Shandong) Intelligent Equipment Co., Ltd2015-04-09Encapsulation L, European Pallet , American Standard Wooden Pallet50000K CNYNot Supported
Shandong Zhong'an Intelligent Equipment Co., Ltd2019-11-01Encapsulation L, Water Treatment Equipment, Conveyor Crusher3200K CNYSupported
Qingzhou Jintai Packaging Machinery Co., Ltd2023-02-21Encapsulation L, Upward Moving Sealing Machine, Water Purification Equipment1000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of packaging, it is recommended to prioritize checking key technical parameters such as packaging size, temperature resistance range, and electrical performance to ensure compatibility with existing production line equipment.
  • When selecting suppliers, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and platform statistical information, especially in the fields of industrial automation or consumer electronics, long-term stability should be emphasized.
  • Different application scenarios, such as high-frequency communication modules or high-density integrated circuits, have significant differences in the requirements for heat dissipation and signal integrity of packaging. Specific purposes need to be clarified before procurement.
  • If it involves bulk procurement, it is recommended to screen suppliers based on industry data and verify the consistency between their core parameter measurement reports and nominal values.

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