www.pengnuochemical.com Shijiazhuang Pengnuo Technology Co., Ltd.
Recently, Shijiazhuang Penno Technology Co., Ltd., a company specializing in the fine chemical sector, has achieved market breakthroughs in multiple application scenarios such as pharmaceutical intermediates, industrial catalysis, and material modification with a series of core products, including tetrabutylurea (CAS: 4559-86-8), tetraethylammonium bromide (CAS: 71-91-0), tetramethylammonium chloride (CAS: 75-57-0), benzyltrimethylammonium chloride (CAS: 56-93-9), and o-chlorobenzyl chloride (CAS: 611-19-8). Through its diversified product layout, the company responds to the global development trend of green chemicals and injects new momentum into the high-quality development of the industrial chain.
As an innovative enterprise deeply engaged in biotechnology, pharmaceutical intermediates, and chemical raw materials, Shijiazhuang Penno Technology has been focusing on market demand and technological innovation since its establishment in 2020, building a fine chemical product system covering multiple application scenarios. The five highly concerned core products have been widely serving key industries such as pharmaceuticals, textiles, water treatment, and new materials, thanks to their unique chemical properties and stable product quality.
Among them, benzyltrimethylammonium chloride (CAS: 56-93-9), as a core quaternary ammonium salt product, possesses excellent phase transfer catalytic performance and bactericidal activity, playing a key role in organic synthesis, pharmaceutical intermediate preparation, and disinfectant production. The benzyl and ammonium salt groups in its molecular structure endow the product with high-efficiency interfacial activity, meeting the stringent requirements for catalytic efficiency in high-end chemical production. Both tetramethylammonium chloride (CAS: 75-57-0) and tetraethylammonium bromide (CAS: 71-91-0) are quaternary ammonium salt compounds with stable performance. The former, with good water solubility and ionic activity, has become a preferred raw material in water treatment and electronic chemicals; the latter demonstrates diverse application value in nanomaterial preparation, ionic liquid synthesis, and chromatographic analysis, especially in phase transfer catalytic reactions where it can effectively break the barriers of two-phase reactions and improve production efficiency.
As an important benzyl derivative, o-chlorobenzyl chloride (CAS: 611-19-8) is a key raw material for synthesizing pharmaceutical, dye, and pesticide intermediates, and its unique chemical activity provides broad space for downstream product innovation. Tetrabutylurea (CAS: 4559-86-8), with excellent solubility and chemical stability, has been widely used in organic synthesis solvents, extraction and separation, and other scenarios, providing green and efficient solutions for fine chemical production.
In recent years, the global fine chemical industry has shown a development trend of greenization, functionalization, and high-endization. Shijiazhuang Penno Technology has accurately grasped the industry pulse, strictly followed the requirements of the “14th Five-Year Plan for the Development of the Raw Materials Industry”, and adhered to the concept of green manufacturing in product R&D and production. Leveraging its business advantage of importing and exporting various commodities and technologies through self-operation and agency, the company has promoted these core products to domestic and international markets, not only meeting the upgrading needs of traditional fields such as pharmaceuticals, textiles, and water treatment but also adapting to the development needs of emerging scenarios such as new energy battery additives and antibacterial packaging materials.
“The core competitiveness of fine chemical products lies in performance stability and application adaptability,” stated a relevant person in charge of Shijiazhuang Penno Technology. The company will continue to focus on product iteration and technological innovation, deepen its presence in advantageous product areas such as quaternary ammonium salts and benzyl derivatives, continuously improve the quality control system, and expand the application boundaries of products in the field of high-end manufacturing. In the future, the enterprise will continue to be supported by technical services and centered on product innovation, helping upstream and downstream enterprises in the industrial chain reduce costs and increase efficiency, and contributing Penno’s strength to the green transformation and high-quality development of the global fine chemical industry.
It is reported that Shijiazhuang Penno Technology has established a stable supply chain system in the import and export of pharmaceutical intermediates and chemical raw materials, and its core products have gained wide recognition from domestic and foreign customers due to their reliable quality. With the continuous expansion of the global fine chemical market scale, the company will further increase R&D investment, promote the upgrading of product structure towards high value-added and environmentally friendly products, and build core competitive advantages in niche tracks.
Post time: Dec-15-2025