HUADUN XUEHUA PLASTICS (GU'AN) CO., LTD.
Technological Research and Development
Technology is the necessary support and guarantee for the sustainable development of enterprises. The company has always adhered to the "technology-based enterprise" business strategy, with innovation and development, continuous development of new products, and continuous improvement of product quality. The company has 150 employees and more than 40 professional technicians, including more than 20 middle-level technicians, 9 senior technicians and 1 National expert, accounting for more than 20% of the total number of employees, of which more than 60% are young and middle-aged technicians. The company attaches great importance to the cultivation of technology. More than 10 newly recruited graduates with undergraduate or higher education have entered the work posts one after another.
The company has strong technical force, and has many independent intellectual property rights. As the first institute to formulate and revise the national standard for agricultural greenhouse film, we have successfully developed the first, second, third and fourth generation series of products, such as longevity greenhouse film, drip heat preservation longevity greenhouse film, high heat preservation drip longevity greenhouse film and PE coating film. It is one of the main participants in the national "12th Five-Year Plan" and "13th Five-Year Plan" key agricultural film science and technology projects. It has patents for drip film, light conversion film, PO coating film and PE astigmatism film.
Instruments and equipment
Huadun is one of the companies with self-testing ability of all key agro-film indicators in the same industry. The testing equipments include: infrared spectrometer, ultraviolet spectrometer, DSC thermal analyzer, special mechanical property testing machine for thin film, transmittance/atomicity testing analyzer, water bath pot for drip test, melting index instrument, chemical analysis and testing instrument for raw materials and accessories, etc.
In 2018, the company's R&D team has developed five-layer co-extruded GX film for four years, which has been validated by several experimental bases in China for more than 2 years. The product has many functions such as longevity, dripping, fog elimination, heat preservation, high transparency, dust prevention and light conversion. The functions of dripping, fog elimination and dust prevention can reach more than 2 years, and the life span can reach 3-5 years. It is an efficient product. Ideal covering materials for solar greenhouses and multi-storey greenhouses. The company also developed a series of special plastic film products according to the growth needs of different crops, mainly strawberry film, cherry film, grape film, blueberry film, tomato film, cucumber film, etc. This series of products are beneficial to the early marketing of crops, increase fruit coloring and nutrient content, achieve high quality and yield, and help farmers increase production and income.
In the future, the company will continue to innovate, promote the strategy of "technology-based enterprises", seek development through innovation, develop technology-specific products, and create a new benchmark image of the industry.