Maybe you are a photographic developers purchasing manager, who are looking for high quality photographic developers, and Jiangsu Dete Chemical Trade Co., Ltd.  are a professional manufacturer & supplier that can meet your needs. Not only photographic developers we produced have certificated the international industry standard, but we can also meet your customization needs. We provide online, timely service and you can get professional guidance on photographic developers. Don't hesitate to get in touch with us if you are interested in photographic developers, we won't let you down.