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China Melt-blown Polypropylene Filter Material Dawn Group Dawn Group was founded in 1991, and now has formed the pattern of coordinated development in main and auxiliary industries, including Chem-plastic internet Platform, Polymer Materials, Titanium Dioxide, Logistic & Trade, Coal Industry & Trade, Financial Services, and others. In January 2017, Dawn Polymer (stock code: 002838) has been listed in Shenzhen Stock successfully, embarking on a new journey of mutual promoting development between the real economy and capital markets. Dawn Group has successively established 5 national high-tech enterprises, owned 12 platforms for scientific research and innovation beyond the provincial level, obtained 1 Second Class Prize of The State Technological Invention Award, created 5 national key new products, been approved more than 100 patents and undertook 28 national, provincial and ministerial science & technology projects. It has been awarded more than 100 honorary titles such as 鈥淐hina's Outstanding Private Science and Technology Enterprise鈥?and " Shandong Province's Top 100 Manufacturing Enterprises Cultivating High-end Brands". Dawn Group repeatedly listed in China's top 500 private enterprises. Dawn Chemicals Co., Ltd. Dawn Chemicals Co., Ltd., founded in 1991 and formerly the marketing center of Dry of Dawn Polymer. It is dedicated to the development, production, sales and application of hydrogenated nitrile butadiene rubber (HNBR) products. The company has established respect midterm trial bases and production equipment for 3000 t per year of HNBR in Beijing and Longkou (Yantai). The products have been widely used in the fields of automotive industry, oil drilling, aerospace, machinery manufacturing, textile & printing and so on. Qingdao Rich material Co., Ltd. Qingdao Rich material Co., Ltd., which was founded in 1992, is a wholly-owned subsidiary of Dawn Polymer. It is a national high-tech enterprise specializing in the development, production, sales and service of color masterbatch and functional masterbatch. Its product categories include color masterbatch for home appliance , color masterbatch for fiber grade, general black and white color masterbatch, biodegradable color masterbatch, filling masterbatch, etc., which have been widely used in the fields of home appliances, chemical fibers, pipes, films, sanitary materials and so on. Longkou Dawn Mould Co., Ltd. Longkou Dawn Mould