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About
Kunming Donghou Science and Technology Development Co., Ltd. is one of the largest titanium dioxide manufacturers in Yunnan Province, producing titanium dioxide by sulfuric acid method. It is a modern enterprise integrating scientific research, production, sales and service.
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Products
The company's carefully crafted R-251 rutile titanium dioxide boasts excellent properties such as easy dispersion, high whiteness, high brightness, strong hiding power, and high weather resistance.
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Party Branch
Since its establishment, the company has established a new development concept, committed to developing high-tech and manufacturing high-end products. It is committed to green and environmental protection and safe, green development.
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Blog
Based on extensive absorption of advanced domestic and international production processes and management experience, a large number of technological innovations and technological transformations have been carried out
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Recruitment
Currently, the company has more than 500 employees, including 25 senior and intermediate engineers, and more than 100 employees with a junior college degree or above.
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Contact
The company adheres to the business philosophy of "customer satisfaction and respect for cooperation", and takes "quality first and honesty" as its service tenet. It uses technological innovation to promote the sustainable development of the enterprise
Partners
—— COOPERATIVE PARTNER ——
Cooperative Partner
Our product matrix has deeply empowered leading customers in multiple fields, covering three core sectors: sports technology, polymer materials, and optoelectronic new energy.
1. In the sports shoe field, we cooperate with domestic sports brands such as Anta, Li Ning, and 361°, as well as with the internationally renowned sports giant PUMA.
2. The materials science and technology sector brings together a group of innovative enterprises with international influence, including Debasel Engineering Plastics, Hangzhou Foster Applied Materials (a leading enterprise in the photovoltaic industry), Shanghai Jinzhu Masterbatch, Ampacet (a global benchmark enterprise in the masterbatch industry), Suzhou Saiwu Applied Technology, and Baolidi Materials Science and Technology. The cooperation covers cutting-edge fields such as engineering plastics modification, functional masterbatch R&D, and new energy material applications.
3. The choice of these partners fully verifies our technical depth and industrial empowerment capabilities in the field of materials science and technology.
After-Sale Service
Technical service guarantee
The company has summarized decades of experience in China's titanium dioxide engineering construction, conducting small-scale and medium-scale tests on the sulfuric acid method titanium dioxide production process route, from titanium concentrate preparation to encapsulation and pulverization. It has also discussed and drafted product quality standards and advocates the establishment of industry standards for titanium dioxide, promoting technical exchanges and cooperation within the industry. In terms of technology and equipment, based on independent development, it introduces key technologies and equipment from abroad, making full use of advanced international technologies to build clean titanium dioxide production lines.
Product service guarantee
(1) DR-2588 possesses product characteristics superior to its peers, such as a better blue undertone and high tinting strength, excellent dispersibility, excellent opacity, excellent processing flow performance, ultra-low high-temperature volatile content, excellent heat stability, and competitive color performance.
(2) Based on the excellent performance of DR-2588, DR-2589 improves the heat resistance, light resistance, and weather resistance of plastic products through the application of new technologies. The application performance of DR-2588 and DR-2589 products has reached the domestic leading and internationally advanced level, forming a complementary relationship between indoor and outdoor plastic applications, greatly expanding the sales and application fields, and providing assistance to downstream users in cost reduction and product upgrades.
(3) DR-2588 and DR-2589 have largely replaced high-quality products from well-known foreign companies in both domestic and international markets, such as Milliken RCL-69, Chemours R-103, R-104, R-105, and Huntsman R-FC5.
After-sales service guarantee
(1) Technical support: Provides technical consulting services to answer questions encountered by customers during the use of titanium dioxide, such as usage methods, product performance, and technical requirements.
(2) Product consultation: Provides detailed information about products, such as product performance, uses, and specifications, helping customers understand and choose products that suit their needs.
(3) Return and exchange service: For customers who need to return or exchange goods due to product quality problems or incorrect delivery, a return and exchange service is provided to ensure that customer rights and interests are protected.
(4) Complaint handling: Actively handles and follows up on customer complaints to ensure that customer satisfaction continues to improve.
(5) Training service: Provides product usage training services to help customers better use titanium dioxide products and improve their product usage skills.
(6) Market tracking: Understands market dynamics and customer needs, promptly feeds back market information, and provides market analysis and suggestions for customers.
Industry University Research Cooperation
The company has signed an industry-university-research cooperation agreement with the School of Materials Science and Engineering of Yunnan University, reaching cooperation on aspects such as the research and development and testing of new technologies and products, the industrial transformation of research results, and the comprehensive training of high-level talents. In addition, the company has reached long-term strategic cooperation with Jiangsu Fanghua Technology, Jiangsu Tefeng New Materials, and other companies, introducing many advanced product application testing technologies and new processes for the production of special products, providing strong support for the company's process improvement and product R&D.
By forming a strategic partnership with Jiangsu Fanghua Chemical Technology Co., Ltd., we have launched comprehensive cooperation in the R&D, manufacturing, and marketing of titanium dioxide products, successfully developing and manufacturing the domestically leading and internationally advanced products "high-end plastic-specific titanium dioxide DR-2588, DR-2589, and DR-2688."
WeChat Official Account
Mobile Website
Company Address
Beiying Village Committee, Yongding Street Office, Fumin County, Kunming City, Yunnan Province
Contact Number
0871-68832208
Enterprise Email
kmdhkj@yeah.net
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