Does anyone know about Dongying Dadi Polysilicon?

As far as I know, it only has a device for trichlorosilane and no polysilicon

Reply 1# xuyuanvip http://www.cnddhg.com/images/A1.gif http://www.cnddhg.com/images/line_39.gif Dongying Dadi Chemical Group Co., Ltd. was established in June 2003, with a registered capital of 80 million yuan. The company is located at the site of the Third Branch of Guangbei Farm, at the southern end of the Yellow River Delta (the silicon industry branch is situated in the Binhai New Materials Park in Dongcheng Development Zone, Dongying). It is adjacent to Dongwang Highway to the east, Dongqing Expressway to the west, and is 500 meters away from the Guangbei exit of the Dongqing Expressway; thus, it enjoys convenient transportation and an excellent geographical location. The company covers an area of over 300 mu and currently has assets worth 300 million yuan, with an output value of 450 million yuan. It is a group company that integrates petrochemicals and precision processing. At present, it employs more than 400 staff members, including 120 professional and technical personnel. The company owns one asphalt production line with an annual capacity of 100,000 tons, one carbon black production facility with an annual capacity of 30,000 tons, and a chloropropene production plant with an annual capacity of 25,000 tons. Its main products include road asphalt, construction asphalt, various types of carbon black, and 3-chloropropene. Adhering to the principle of honest business practices, the company has won the trust of its customers and positive reviews in the market through its enthusiastic service and high-quality products. The “Guangqiang” brand series of general-purpose carbon blacks produced by the company have been awarded the title of “Quality-Trustworthy Products in Dongying City”, and are exported to the Ethiopian market ； The company was recognized by the industrial and commercial authorities of Shandong Province as a \"Provincial Enterprise That Abides by Contracts and Values Credit,\" and was awarded the \"AAA Grade\" status as a civilized and creditworthy enterprise by the financial sector in Dongying City. It has also received the title of Advanced Unit at the farm level for many consecutive years. In 2006, the company successfully obtained the combined certification for quality management (ISO9001), environmental management (ISO14001), and occupational health and safety (ISO45001). In 2007, the Tengyue branch performed excellently in the safety standardization assessment and was awarded the title of **Enterprise Meeting Level 2 Safety Standardization Requirements**. The company’s 600-ton/year polysilicon project is under construction. The project is located in the Dongying Binhai Industrial Park, in the eastern part of Dongying City, 13 kilometers away from the urban area of Dongying (Dongcheng). The project will be completed in three phases, with the main products being: 10,000 tons per year of trichlorosilane, 500 tons per year of nano-white carbon black produced by the vapor phase method, and 600 tons per year of polysilicon. The first phase of the project can go into production by the end of the year. Dongying Dadi Chemical Group Co., Ltd. is located in the heart of the Shengli Oil Field, boasting unique and favorable conditions for the development of the fine chemicals industry. The company adheres to a people-oriented management philosophy, actively recruiting, developing, and utilizing talent. Guided by market developments, it continuously adjusts its product portfolio in response to market changes, accelerates technological upgrades, and enhances the company’s resilience to risks, thereby laying a solid foundation for its further growth. Dongying Dadi Chemical Group Co., Ltd. warmly welcomes business partners from home and abroad to visit the company for guidance and to discuss plans for mutual development and cooperation. Company address: Section 3, Guangbei Farm, Dongying City, Shandong Province. Contact numbers: 0546-6402139, 0546-6401139. Fax: 0546-6402139. Job recruitment notice: Dongying Dadi Chemical Group Co., Ltd. was established in June 2003, with a registered capital of 80 million yuan. The head office is located in the site of the Third Branch of Guangbei Farm at the southern end of the Yellow River Delta, while its subsidiary, Dongying Dadi Silicon Industry Co., Ltd., is situated in the Binhai Industrial Park of the Dongying Dongcheng Economic Development Zone. The group covers an area of over 600 mu and has assets worth 300 million yuan, with an output value of 480 million yuan. It is a corporate group that integrates petrochemicals, precision processing, livestock breeding, and dairy product manufacturing. Currently, it employs more than 600 workers, including 160 professional and technical personnel. The group possesses one asphalt production line with an annual capacity of 100,000 tons, two sulfur black production units with an annual capacity of 30,000 tons each, two chloropropene production units with an annual capacity of 25,000 tons each, and one trichlorosilane production unit with an annual capacity of 10,000 tons. Its main products include dry sulfur black, wet sulfur black, 3-chloropropene, hydrochloric acid, and trichlorosilane. Dongying Dadi Silicon Industry Co., Ltd. currently has 150 employees, of whom 113 are graduates from colleges and vocational schools. The silicon industry company’s project is divided into three phases; the main product is 100 tons per year of circuit-grade polysilicon, while the intermediate products are trichlorosilane and silicon tetrachloride. At present, the equipment for producing trichlorosilane is already in use, and phase two of the project is under preparation. In 2010, the group established Shandong Dadi Dairy Co., Ltd., with an investment of over 300 million yuan. This project integrates forage cultivation, dairy cow farming, and dairy product processing, following a green ecological and circular economic model. The company is currently recruiting: For the silicon industry, 40 technical workers are needed. (A high school education or higher is required; no specific major is specified, and gender is not a factor. The work location is the Dongcheng Development Zone.) ) Dairy companies: 29 people. (Work location: Dingzhuang Town, Guangrao County.) ) Among them, there are 2 office clerks (a college degree or above is required; proficiency in using various office software is necessary, as well as strong overall capabilities; gender is not a factor). ) Finance: 1 cashier and 1 accountant ； (Age limit of 45 years; relevant professional background required, college degree or above; gender not specified.) Storage clerks: 2 persons (must be familiar with storage tasks, have thorough knowledge of warehouse operations and computer skills; gender not specified.) Electricians: 1 person (male required, must hold an electrician’s license and be proficient in working with both low-voltage and high-voltage systems.) Cooks: 2 persons (must hold a cooking certificate and a health certificate to work; gender not specified.) Personnel with a degree in animal husbandry: 20 persons (relevant professional background required, college degree or above; gender not specified.) For all the positions listed above, candidates with a relevant professional background, the ability to work hard, good moral character, and some work experience will be given priority in recruitment. The training period for the recruits mentioned above is 3 months. The salary for those with an associate degree during this period is 1,000 yuan, while it is 1,200 yuan for those with a bachelor’s degree; after becoming full-time employees, the salary is over 1,800 yuan. The company provides accommodation and meals for its employees in a unified manner, and pays for their pension insurance, health insurance, and work-related injury insurance. The company has built employee housing complexes in Guangrao and Dongying, selling them to employees at half the market price. Contact number: 13405460286 (Director Xu), 0546-6401139; Fax: 0546-6402139

Does Dongying Dadi use silicon trichloride hydrogen compressors?