Booth Number: 4-F34
In Hangzhou Grand Convention and Exhibition Center,
we sincerely invite you to come to visit its booth: 4-F34
for more exchange and cooperation!
On Oct. 23rd to 25th, 2025
More future chances, beyond 5th Sessions.
Sharing business opportunities, see you in Hangzhou, China!
Company Profile
Henan Duorun New Materials Co., Ltd. (hereinafter referred to as the "Company") was established in 2015. We are a national high-tech enterprise specializing in the research, development, and application of new insulation materials; The company is located in Minquan County, Shangqiu City, Henan Province, on the beautiful Yellow River ancient road and the hometown of Zhuangzi.
The company has a fully equipped platform for the research and development, testing, and innovation of polyurethane new materials, and has multiple invention patents for high flame retardant and other functional polyurethane new materials. The founder of the company is one of the creators of the national "GB/T30916-2014" standard for polyurethane rigid foam spraying.
In recent years, the company has focused on the research topic of "energy-saving, environmental protection, and functionality" of polyurethane new materials through continuous technological innovation. The B1 level (patent number: ZL2019 1 1251879.6) and B2 level phosphorus and nitrogen containing flame retardant structural new materials developed by the company have been widely used in the market.
In 2022, the company achieved significant breakthroughs in the application research of energy-saving and emission reducing polyurethane materials; In recent years, the company has established its own technology innovation team - Enterprise Engineering Technology Center - through cooperation between industry, academia, research and internationally renowned multinational companies, and various methods such as external introduction and internal training.
At present, the company has 2 invention patents (patent number: ZL2019 1 1251879.6, patent number: ZL201510211821.4; There are 20 utility model patents, which have initially formed a technology innovation system with independent intellectual property rights.
In 2021, it was recognized as a technology-based small and medium-sized enterprise and a national level "high-tech enterprise";
In June 2022, it was awarded the title of "Specialized, Refined, Unique and New" small and medium-sized enterprise in Henan Province.
In January 2024, the company was awarded the title of "Henan Province Environmentally Friendly New Functional Polyurethane Engineering Technology Research Center" by the Henan Provincial Department of Science and Technology.
The company adheres to excellent service, diversified product lines, and robust business strategies; Forge ahead on the path of continuous innovation and progress.
Partial Honor Certificates
Company Operations
Polyurethane composite material, spray type B1, B2 grade, environmentally friendly low odor polyurethane, and technology transfer of composite material foaming technology;
The company trades isocyanates (Wanhua PM200, Huntsman 5005, BASF M20S, Covestro 44V20, etc.);
Distribution of polyurethane raw materials such as polyether, polyester, catalysts, etc;
Distribution of cold storage lights;
Distribution of polyurethane spraying equipment machinery;
Main product display
Polyurethane composite material, spray type B1, B2 grade, environmentally friendly low odor polyurethane, and technology transfer of composite material foaming technology
Company trade isocyanates (Wanhua PM200, Huntsman 5005, BASF M20S, Covestro 44V20, etc.)
Polyether, polyester, catalyst and other polyurethane raw materials
Cold storage light
On October 23-25, 2025, Henan Duorun New Materials Co., Ltd. will make its second appearance at the China Refrigeration and Cold Chain Exhibition（RACC 2025）. At that time, Duorun New Materials will grandly exhibit its insulation material series products and equipment. We welcome new and old customers to visit Duorun New Materials booth: 4-F34 for exhibition and negotiation. We will be dedicated to serving you.
Address:Refrigeration Industrial Park, Minquan County, Shangqiu City, Henan Province
Phone: 13803810246 (Manager Meng)
Email: 597932757@qq.com
More professional, more international, larger scale
In 2025, the RACC EXPO will usher in the 5th celebration, and with an estimated exhibition area of 70,000 sqms, 1000+ global exhibitors, more than 150 international professional forums, it will attract more than 40,000 professional visitors at home and abroad.
At the same time, RACC2025 will be comprehensively upgraded. Not only will the number of exhibitors and the exhibition area increase, but also more brand enterprises will join the Expo to improve the exhibition scale; also, it will expand the number of professional visitors and improve the quality of the Expo; and increase capital investment, strengthen resource integration to expand its publicity in an all-round way and international influence of RACC EXPO, then to create a truly international brand refrigeration exhibition!
