加拿大采购需求：有线游戏耳机，TWS耳机，游戏耳机，中国游戏耳机，耳机制造商，耳机工厂

I'm interested in ordering around 100 units of your TWS True Wireless Stereo Earbuds. I've heard great things about them and think they'd be a perfect fit for my brand. I'm particularly keen on customizing them to align with my brand identity. I'd like to add my logo to both the earbuds and the charging case, along with custom packaging designed in a sleek white and gold theme. Could you provide details on the customization options available? Specifically, I'd appreciate insight into the logo application process, minimum order quantities for custom designs, and any additional costs involved. I'm based in Edmonton, Canada (T5Y 0T1), so please also let me know about shipping timelines and costs. Looking forward to your response!