新加坡采购需求：体育奖牌、金牌、银牌、铜牌、体育比赛、运动奖项

I'm interested in sourcing keychains for my upcoming project and would love to get more details from your factory. Specifically, I'm looking for a variety of designs and materials that you offer. Could you provide me with your product catalog, pricing information, and any available customization options? Additionally, I'd appreciate it if you could share info on your minimum order quantities, lead times, and shipping methods. If you have any samples or photos to showcase your work, that would be super helpful. Looking forward to your prompt response so we can move forward!