泰国采购需求：橡胶软管、液压软管、橡胶液压软管、液压橡胶软管、工业软管、橡胶水管

I'm in search of a reliable vendor or manufacturer that can supply hygiene washdown hoses tailored to specific requirements. The ideal hose should have a 1/2" inner diameter and a 25-meter length, constructed with 5-6 layers. The inner layer must be made from food-grade PVC, fully compliant with FDA regulations, and reinforced with multi-layer polyester braiding. The outer layer should feature a PVC cover that includes an antimicrobial additive. Additionally, it should withstand working pressures between 15-25 bar and temperatures ranging from -15°C to +70°C, while being resistant to alkaline and acid cleaning agents. For application in food processing washdown, the hoses should come in blue, red, or yellow colors with a smooth, non-marking surface that is easy to clean. Certification standards to be met include FDA or EU food contact regulations, as well as REACH and RoHS compliance (preferred). If applicable, I'd like the hoses to be fitted with crimped assembly fittings. Please provide your best offer along with lead times and any relevant certifications.