Updated Jun 22, 2026 · Public platform & industry data

Jun 22, 2026 Updated

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2026 Top 10 Korean Engineering Manufacturers in China

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

The top 10 Korean Engineering manufacturers in China for 2026 are: Dongguan Xinchengda Plastic Co., Ltd, Ningbo Huangxuan Plastic Technology Co., Ltd, Shanghai Yuanfeng Plastics Technology Co., Ltd, Shanghai Hongchen Plastic Co., Ltd, Shanghai Huzi Plastic Raw Materials Co., Ltd, Yuyao Zhengliang New Materials Co., Ltd, Dongguan Sancheng Plastic Raw Materials Co., Ltd, Dongguan Weicai Plastic Raw Materials Co., Ltd, Yuyao Jujing Plasticization Co., Ltd, Shanghai Oushuo Plastic 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 Xinchengda Plastic Co., Ltd
Overall Score4.9 / 5
Est. Date2019-12-02
Registered Capital1000K CNY

Dongguan Xinchengda Plastic Co., Ltd., with its registered address at Room 128, Building 10, No. 75 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Pan Yaling, and the business scope includes the sale of plastic raw materials, plastic products, silicone products, plastic accessories, electronic products, and hardware products; Import and export of goods or 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: Korean Engineering, South Korea's Sk, Basic Innovation (Singapore)

Top 2
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Ningbo Huangxuan Plastic Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2019-06-05
Registered Capital12880K CNY

Ningbo Huangxuan Plastic Technology Co., Ltd., registered at Room 335, Building 1, China Plastic City International Business Center, Yuyao City, Zhejiang Province (self declared), with the registration authority of Yuyao Market Supervision Administration and the legal representative of Mo Daifa. Its business scope includes research and development, wholesale, and retail of plastic raw materials, plastic pigments, color masterbatch, color powder, and engineering plastics, as well as wholesale and retail of chemical raw materials and products (excluding hazardous chemicals), textile raw materials, plastic products, rubber products, metal materials, automotive parts, hardware and electrical equipment; Import and export of self operated and agency goods and technology, except for goods and technology 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: Korean Engineering, German Covestro (Bayer), Lihua Yiwei Yuan

Top 3
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Shanghai Yuanfeng Plastics Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2018-05-04
Registered Capital5000K CNY

Shanghai Yuanfeng Plasticization Technology Co., Ltd., with its registered address at 1st Floor, Building 1, No. 15, Lane 588, Zhangliantang Road, Liantang Town, Qingpu District, Shanghai, is registered with the Qingpu District Market Supervision and Administration Bureau. The legal representative is Li Yulin, and its business scope includes technical consulting and services in the field of plasticization technology, sales of plastic raw materials, rubber products, chemical products and raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), hardware and electrical equipment, mechanical equipment, and import of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Korean Engineering, , Ems In The United States

TOP4
Shanghai Hongchen Plastic Co., Ltd
Overall Score4.7 / 5
Est. Date2020-12-01
Registered Capital1000K CNY

Shanghai Hongchen Plastic Co., Ltd., with its registered address at Building 1, No. 377 Nanqiao Road, Nanqiao Town, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Xie Xiping as its legal representative. Its business scope includes general projects such as sales of plastic products; Sales of rubber products; Sales of chemical products (excluding licensed chemical products) (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: Korean Engineering, Sumitomo Japan, Asahinari, Japan

TOP5
Shanghai Huzi Plastic Raw Materials Co., Ltd
Overall Score4.7 / 5
Est. Date2017-03-17
Registered Capital500K CNY

Shanghai Huzi Plastic Raw Materials Co., Ltd., with its registered address at Room 112, 2nd Floor, Zone 4, Building 1, No. 15, Lane 588, Zhangliantang Road, Liantang Town, Qingpu District, Shanghai, is registered with the Qingpu District Market Supervision and Administration Bureau. Its legal representative is Mo Sanhong, and its business scope includes the sale of plastic raw materials and products, chemical products and raw materials (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), hardware and electrical equipment, as well as the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Korean Engineering, Dow (Dupont) In The United States, Toray Industries, Japan

TOP6
Yuyao Zhengliang New Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2024-05-21
Registered Capital5000K CNY

Yuyao Zhengliang New Materials Co., Ltd., registered at No. 105A, Zone Z, China Plastic City, Yuyao City, Zhejiang Province (self declared), registered with the Yuyao Market Supervision Administration, with Tang Shaoxiong as the legal representative. Its business scope includes general projects: new material technology promotion services; Sales of synthetic materials; Sales of chemical products (excluding licensed chemical products); Sales of plastic products; Sales of rubber products; Sales of engineering plastics and synthetic resins; Sales of fiberglass and related products; Sales of glass fiber reinforced plastic products; Sales of biobased materials; Sales of high-performance fibers and composite materials; Sales of new catalytic materials and additives; Sales of specialized chemical products (excluding hazardous chemicals) (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law).. Core products: Korean Engineering, Covestro, German Covestro

TOP7
Dongguan Sancheng Plastic Raw Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2021-11-09
Registered Capital1000K CNY

Dongguan Sancheng Plastic Raw Materials Co., Ltd., with its registered address at Room 203, Building 2, Zhujin Plastic Commercial Center, No. 68-1 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province, China. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Huang Maode. Its business scope includes general projects such as sales of synthetic materials; Sales of engineering plastics and synthetic resins; Sales of biobased materials; Sales of plastic products; Research and development of new material technology. (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: Korean Engineering, Mitsubishi, Japan, Yuntianhua

TOP8
Dongguan Weicai Plastic Raw Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2021-03-10
Registered Capital1000K CNY

Dongguan Weicai Plastic Raw Materials Co., Ltd., with its registered address at No. 32-1 Haoyi Lane, Zhangluo Flagpole, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Li Cai, and its business scope includes the sale of plastic raw materials, plastic products, plastic accessories, plastic pigments, polymer materials, plastic additives (excluding hazardous chemicals), hardware products, and electronic products; Import and export of goods or 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: Korean Engineering, Lotte Chemical, Evonik Degussa

TOP9
Yuyao Jujing Plasticization Co., Ltd
Overall Score4.5 / 5
Est. Date2022-11-01
Registered Capital10000K CNY

Yuyao Jujing Plasticization Co., Ltd., registered at Room A-499, East Building, 4th Floor, Zone A, China Plastic City, Yuyao City, Zhejiang Province (self declared), registered with the Yuyao Market Supervision Administration, represented by He Tingting as the legal representative, with business scope including general projects: sales of engineering plastics and synthetic resins; Sales of chemical products (excluding licensed chemical products); Sales of rubber products; Sales of high-performance fibers and composite materials; Sales of specialized chemical products (excluding hazardous chemicals); Dye sales; Pigment sales; Sales of metamaterials; Sales of metal materials; Sales of daily masks (non-medical); Sales of industrial textile products; Sales of plastic products; Sales of daily glass products; Sales of technical glass products; Sales of building materials; Sales of building decoration materials; Sales of insulation materials; Sales of building waterproofing membrane products; Sales of synthetic materials; Sales of office equipment; Sales of mechanical and electrical equipment; Residential water and electricity installation and maintenance services; Conference and exhibition services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law).. Core products: Korean Engineering, Taihua Emits Light, Taiwan Formosa Plastics

TOP10
Shanghai Oushuo Plastic Co., Ltd
Overall Score4.4 / 5
Est. Date2019-05-05
Registered Capital1000K CNY

Shanghai Oushuo Plastic Co., Ltd., registered at Room 368, Section 302, No. 211 Fute North Road, China (Shanghai) Pilot Free Trade Zone, registered with the Market Supervision and Administration Bureau of the Pilot Free Trade Zone, with Liu Qian as the legal representative. Its business scope includes general items: sales of plastic products; Import and export of goods; Technology import and export; 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) Independent display (special) project: sales of rubber products; Wholesale of hardware products; Retail of hardware products; Sales of wind and electric tools; Sales of office supplies; Wholesale of sports goods and equipment; Sales of daily necessities; Sales of daily necessities; Sales of second-hand daily necessities; Sales of household appliance spare parts; Sales of mechanical and electrical equipment; Wholesale of automotive spare parts; Retail of automotive spare parts; Sales of mechanical parts and components; Sales of packaging materials and products; Electronic product sales; Sales of high-performance sealing materials; Sales of intelligent power transmission and distribution and control equipment; Sales of capacitors and their supporting equipment; Retail of sports goods and equipment.. Core products: Korean Engineering, Tecona, Usa, Rtp In The United States

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dongguan Xinchengda Plastic Co., Ltd2019-12-02Korean Engineering, South Korea's Sk, Basic Innovation (Singapore)1000K CNYNot Supported
Ningbo Huangxuan Plastic Technology Co., Ltd2019-06-05Korean Engineering, German Covestro (Bayer), Lihua Yiwei Yuan12880K CNYSupported
Shanghai Yuanfeng Plastics Technology Co., Ltd2018-05-04Korean Engineering, , Ems In The United States5000K CNYNot Supported
Shanghai Hongchen Plastic Co., Ltd2020-12-01Korean Engineering, Sumitomo Japan, Asahinari, Japan1000K CNYNot Supported
Shanghai Huzi Plastic Raw Materials Co., Ltd2017-03-17Korean Engineering, Dow (Dupont) In The United States, Toray Industries, Japan500K CNYNot Supported
Yuyao Zhengliang New Materials Co., Ltd2024-05-21Korean Engineering, Covestro, German Covestro5000K CNYSupported
Dongguan Sancheng Plastic Raw Materials Co., Ltd2021-11-09Korean Engineering, Mitsubishi, Japan, Yuntianhua1000K CNYNot Supported
Dongguan Weicai Plastic Raw Materials Co., Ltd2021-03-10Korean Engineering, Lotte Chemical, Evonik Degussa 1000K CNYNot Supported
Yuyao Jujing Plasticization Co., Ltd2022-11-01Korean Engineering, Taihua Emits Light, Taiwan Formosa Plastics10000K CNYNot Supported
Shanghai Oushuo Plastic Co., Ltd2019-05-05Korean Engineering, Tecona, Usa, Rtp In The United States1000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of Korean engineering, it is recommended to prioritize checking key technical parameters such as load-bearing capacity and material corrosion resistance in product specifications to ensure compliance with actual project application scenarios such as bridge reinforcement or high-rise building support.
  • When applying Korean engineering in industrial plants or port facilities, one can refer to the supplier's enterprise activity and industry performance to choose a partner with a stable supply record.
  • In the process of purchasing Korean engineering, the selection of suppliers requires a comprehensive evaluation of product compatibility and business qualifications, such as whether they have specific technical adaptation cases or compliant production licenses in a particular field.
  • For special scenarios such as tunnel engineering, it is recommended to combine industry data support to screen suppliers, and prioritize enterprises with clear technical documents in core parameters such as seismic grade or structural design.

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