美国采购需求：硅酮密封胶、粘合剂密封胶、聚氨酯密封胶、周边密封胶、防风雨中性硅酮密封胶、聚氨酯密封胶

I hope this message finds you well. We're currently seeking suppliers for essential materials for an upcoming project at Swinerton. Specifically, we need a quotation for multi-purpose silicone sealants available in black, clear, and white colors. Could you please provide us with the FOB unit prices, including the case price for each item and brand? Additionally, we're eager to explore potential discounts for bulk orders and the possibility of establishing a long-term partnership. Your prompt response with the availability of any suitable brands would be much appreciated, as it will help us make timely decisions to fulfill our procurement requirements. If you have any questions, feel free to reach out. Thank you!