Welcome to Changzhou Jianmao Chemical Co., Ltd. Our company specializes in the production of fine chemical products and intermediates. Since 2003, we have independently developed over 500 varieties of products, with a primary focus on custom processing of various heterocyclic compounds. Scientific management, high-quality service, and years of professional experience enable us to provide you with fast, safe services and cost-effective products. The company owns factories and research centers, with multiple R&D teams capable of handling ultra-low temperature, photochemical, and other basic unit reactions. We have multiple production workshops equipped with reaction kettles ranging from 30L to 3000L, capable of undertaking custom processing orders from several kilograms to tens of tons. Feel free to contact us for inquiries or suggestions, and you are also welcome to visit our factory!