Shandong Zhanhua Aoshi Chemical Co., Ltd. is invested and established by Aoshi Group. The company is located in No. 18, Zehe 1st Road, Chengbei Industrial Park, Zhanhua District, Binzhou City, Shandong Province, covering a total area of 485 acres, with a total investment of about 500 million yuan and a registered capital of 100 million yuan. Relying on the provincial post-doctoral innovation practice base, provincial enterprise technology center and municipal engineering research center, the company has completely independent research and development and intellectual property rights of the core technology, the main products are benzene, xylene, liquefied petroleum gas, pentane, hexane, heptane and so on.

The business scope includes the import and export business of goods and technologies, technology development, technical consultation, technology transfer and technical services in the field of chemical science and technology, sales of fuel oil (except dangerous goods), lubricating oil, chemical raw materials and products (except dangerous chemicals, monitoring chemicals, fireworks and firecrackers, civil explosives and precursor chemicals).

Hangzhou Dusaidorf Trading Co., Ltd. was established on January 29, 2018, registered in Room 2, Building 32, No. 489 Hongken Farm Hongtai Road, Xiaoshan Economic and technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province. The scope of business includes general items: coal and products sales; petroleum products sales (excluding dangerous chemicals); chemical products sales (excluding licensed chemical products).

Jiangxi Aolan Enterprise Management Co., Ltd. was established on December 30, 2021, registered in Room 114, Building 3, Jingwei Mansion, 328 Wuwei Road, Donghu District, Nanchang City, Jiangxi Province. Business scope includes general items: enterprise management consulting, information consulting services (excluding licensed information consulting services), property management, housing leasing, chemical product sales (excluding licensed chemical products), special chemical product sales (excluding hazardous chemicals)......

Zhejiang Blaimei Import & Export Co., Ltd. was established on July 07, 2006, registered at Room 401-403, No. 2-18, Xinggong 7th Road, Jiangdong District, Jiangshan Economic Development Zone, Quzhou City, Zhejiang Province. The business scope includes precursor chemicals: toluene, sulfuric acid, hydrochloric acid; Others: Benzene, styrene [stable], acrylic [stable], polyformaldehyde, xylene,N, N-dimethylformamide...