台湾采购需求：防水防油剂、防污整理剂

We are currently seeking a reliable supplier for solvent-borne polyurethane (PU) suitable for coating taffeta and poly PET fabrics. Our primary goal is to develop high-quality, waterproof garments and jackets that meet industry standards. We are particularly interested in understanding the properties of your PU offerings, including their adhesion, durability, and flexibility, as these are crucial for our application. Additionally, please provide details on your production capabilities, lead times, and any certifications or testing data that support the performance of your products in waterproof applications. We would also appreciate information on any custom formulations or technical support that you can offer, as we are looking to make an informed decision for our production needs.