Shandong Qiangsen Chemical Co., Ltd. is an enterprise primarily engaged in the manufacturing of chemical raw materials and chemical products. With a total investment of over 80 million yuan, the company is mainly involved in the research, development, production, and sales of new chemical materials such as pharmaceuticals, pharmaceutical intermediates, fine chemicals, and OLED intermediates. For a long time, the company has focused on developing pharmaceutical intermediates and new optoelectronic display products, continuously carrying out technological transformations and product innovations to meet market demands driven by technological advancements. The company currently operates one research and development base and two production bases. The R&D department is located in the National Independent Innovation Demonstration Zone of Zibo High-Tech Industrial Development Zone, primarily engaged in the research and production of organic electroluminescent materials (OLED), including triphenylamine series, diphenylamine series, phosphorescent materials, electron transport materials, pharmaceutical intermediates, and pesticide intermediates. The production base is situated in the Zibo Linzi Chemical Industrial Park, mainly dedicated to the development and production of pharmaceutical intermediates. It has five operational production lines and two under construction, with an annual production capacity of 3,000 tons of intermediates.

The company possesses leading technological advantages: processes such as Catalytic Hydrogenation Reaction, Halogenation Reaction, Nitration Reaction, Reduction Reaction, Ullmann Reaction, and Diels-Alder Reaction can all be independently completed at its R&D and production bases, catering to diverse customer needs from kilogram-scale to large-scale production. The company is equipped with multiple analytical instruments, including American Dell ion chromatography, Japanese Shimadzu high-performance liquid chromatography, UV spectrophotometers, micro melting point apparatuses, and scattered light turbidimeters, providing strong support for data analysis and quality control throughout the R&D and production processes.