澳大利亚采购需求：钢笔瓶墨水，钢笔书写墨水，玻璃瓶钢笔墨水，酒精墨水，书写笔记号笔墨水

I'm reaching out to inquire about your alcohol ink products. I'm particularly interested in learning more about the specifications, available colors, and any unique qualities that set your inks apart from others in the market. Additionally, could you please provide detailed information on the packaging options you offer? I'm keen to understand the sizes, materials, and any customization possibilities that might be available. Looking forward to your prompt response!