Wangda shares: China's green industry leader

People who love life and care about environmental protection have no reason not to pay attention to Xi'an Wangda Industrial Co., Ltd., which provides a solution to the problem of “white pollution” and strives to build a global production base for degradable materials and products. Real working high-tech enterprises.
Xi'an Wangda Industrial Co., Ltd. was established in 1999 with a registered capital of 50 million yuan. The company's core business is the research, development, production and sales of biodegradable plastic products that integrate high-tech environmental protection industry, new material technology and bioengineering technology. Biodegradable plastic products are substitutes for disposable plastics, and they are national-level key high-tech development projects. They are the sunrise industries supported by China's industrial policies in the 21st century. The development of biodegradable plastics not only has a profound impact on the adjustment and optimization of the development of the plastics industry, and promotes the sustainable development of industry and agriculture, but also has great significance for improving the living environment that is affected by “white pollution”.
In 2000, the company invested RMB 130 million in Yangling, the only state-level modern agricultural high-tech demonstration area in China, and developed a degradable plastics production base with an annual output of 30,000 tons. At present, five degradable plastics production lines have been built, with an annual output capacity of 10,000 tons. It is planned to reach production in August 2003 and the annual output value is expected to reach 110 million yuan.
With its strong scientific and technological advantages, the company has created “seven unique national” and “eight industry advantages” in China's degradable plastics industry. At present, the company's biodegradable starch resin project is a number of invention patents and proprietary technology, from the scientific formula to the production process control, product quality testing to the production of finished products, the whole process involved in the "block "Study on Microdomain Network Structure of Non-identical Multi-ionic Systems of Copolymers", "Energy Conversion of Nano-scale Blending" and Its Special Equipment, Systematic Dynamic Control, Study on Degradation Mechanism, Microbiology, Material Science, Technology, and Detection Methods The academic basic theories and practical experience in seven aspects, such as formula design, have entered the international advanced level.
The product of this project is a biodegradable starch resin with a degradation induction period of 70-90 days. It can degrade powders that are harmless to the environment within one year. It can be completely degraded into water and carbon dioxide within two years, and the physical and mechanical properties of the product are similar. 90-95% of the product, and can withstand high temperature (115 degrees Celsius), acid, alkali, and the same price as ordinary plastic. The product has an industrial scale production level, and has an enterprise standard that can be approved by the National Bureau of Quality and Technical Supervision. The product technology and equipment are at the international advanced level. The product's degradation performance and application fields have obvious competitive advantages compared with traditional plastic products. It represents the development direction of the international environmental protection industry. Except that it can't replace engineering plastics, it can be used in almost any common plastics application fields, such as agricultural plastic film, packaging bags, food and beverage appliances, various types of containers, shockproof packaging materials, injection molding products, medical care products, sporting goods, etc.