Founded in 2011, Tangshan Samsing Chemical Co., Ltd. is located in the industrial park of comprehensive energy utilization and circular economy in the south of Guye District, Tangshan City, Hebei Province, covering an area of 321.09 Mu and now has more than 300 employees. The company is invested and established by natural person Mr. Zheng Shunli. As of December 31, 2016, the total assets of the company were 506 million yuan, and the sales volume in 2017 is expected to be 210 million yuan. Tangshan Samsing Chemical Co., Ltd. is a fine coal tar processing enterprise, mainly producing dye intermediates. The products are divided into three series: phenol series, naphthalene series and anthracene series. It has an annual production capacity of 30000 tons of refined naphthalene; 12000 tons of 2-naphthol; K acid 3000 tons; 12000 tons of crude anthracene are further processed into 3600 tons of refined anthracene and 1300 tons of carbazole, as well as 6000 tons of crude phenol. Auxiliary facilities include boiler room, comprehensive tank farm, air compression station, power distribution station, sewage treatment and other supporting facilities. The environmental protection workshop includes sewage treatment (500 tons / day), three effect evaporation (270 tons / day), neutralization (100 tons / day) and drying (110 tons / day). According to the market demand and the resource advantages of Tangshan area, the company has built a fine chemical project in the downstream of coal coking in the coal chemical industry park of Guye District, Tangshan, which extends the downstream industrial chain of coal coking and fills the gap of the coal chemical industry chain in Tangshan. In 2012, the fine chemical project of carbon black oil deep processing products of Tangshan Samsing Chemical Co., Ltd. was listed as a key project in the 12th Five Year Plan of Tangshan City by Tangshan City, Hebei Province. In the same year, Tangshan Samsing Chemical Co., Ltd. was awarded the first prize of 2012 Tangshan excellent technological transformation project by Tangshan Municipal People's government, and won the national technological transformation award fund of 13.68 million yuan, which was used for the R & D and technological transformation of Tangshan Samsing. In 2017, our naphthalene anthracene phenol Fine Chemical Engineering Technology Research Center was rated as a municipal R & D center by Tangshan science and Technology Bureau. Tangshan Samsing chemical industry has been adhering to the development concept of safety, environmental protection and harmonious development since its establishment. At present, the company has invested 25.5 million yuan in environmental protection, including 12 million yuan in wastewater treatment, 9 million yuan in waste gas treatment, 2 million yuan in solid waste and 2.5 million yuan in ecological greening. Two sets of three effect evaporation systems that can treat high salt wastewater are built, and the reverse osmosis membrane treatment technology from Japan is introduced. The effluent quality meets the national secondary discharge standard, and the waste gas discharge also meets the national discharge standard; More than 10 million yuan has been invested in safety, and DCS automatic control system, combustible gas, toxic gas alarm system and fire alarm system have been introduced to realize centralized monitoring, operation, information management and decentralized control. At present, after five years of production and market operation, the first phase of Tangshan Samsing chemical carbon black oil deep processing project has been stable and reached the design capacity, and the product quality has reached the national standard, which can fully meet the needs of customers at home and abroad, with a high market share. At present, the first phase of the company's project actually occupies 3 / 5 of the total land acquisition area, and about 130 mu of land is reserved for the construction of phase II and phase III projects. In the future, the industrial chain of naphthalene, anthracene and phenol can be further extended, with great development potential and good economic benefits and return on investment.