斯里兰卡采购需求：内胎、轮胎内胎、子午线轮胎内胎、斜交轮胎内胎、丁基橡胶内胎、卡车内胎

I'm looking to explore options for tire inner tubes, specifically those made from butyl rubber. My goal is to find high-quality products suitable for various tire sizes. It would be great if you could provide details on your available inventory, including any specifications, pricing, and minimum order quantities. Additionally, I'd like to understand your production capacity and lead times. If you have samples or can share previous projects, that would help in making a more informed decision. Looking forward to your prompt response with the necessary information, as I plan to finalize my supplier choice soon.