菲律宾采购需求：自行车、自行车零件、三轮车、滑板车、儿童玩具、学步车

I'm reaching out to explore potential purchasing options for bikes, as we're looking to expand our inventory. Could you please provide more details about the various models you offer? Specifically, I'd like to know about the specifications, available colors, pricing, and any bulk order discounts you might have. Additionally, I'm interested in understanding your production lead times, minimum order quantities, and shipping options. It would be great if you could also share any relevant certifications or quality assurances for your products. Looking forward to your response!