印度尼西亚采购需求：设计沙发，沙发设计，装饰设计，设计家具，展览家具，家具博览会

I'm reaching out to inquire about the availability and pricing for a specific product in size 30 and in white color. Could you provide me with the details, including any variations or options you might have within this specification? A brief overview of the product features would be great, too. Additionally, I'd appreciate it if you could share information on the minimum order quantities, lead times for delivery, and any potential discounts for bulk purchases. Looking forward to your prompt response so we can move forward efficiently. Thank you!