Ltd. is a high-tech chemical reagent company integrating R&D, production and sales, focusing on MOF ligands, COF monomers and optoelectronic materials, and our products are widely used in universities, research institutions and chemical enterprises and are well received by users. Recently, our company has responded to the national "One Belt, One Road" development strategy, and actively explored the markets in Europe, America, Japan, Korea and Southeast Asia, and achieved good results and won the unanimous praise of our global chemical counterparts. "Integrity first, customer first" is our service tenet. Nanjing Aim always insists on market-oriented, integrates production, study and research technology service as one, according to the different needs of customers, and provides timely and high-quality customized service for global customers.