哥伦比亚采购需求：双头螺柱、蝶形螺母、自钻螺钉、方锥垫圈、非标、连接螺栓

I'm reaching out to gather more information about Moises Guarin. Specifically, I would like to learn about the product specifications, pricing, available quantities, and any relevant production timelines. Understanding these details will help us assess how well your offerings align with our needs. Additionally, if there are any certifications or quality assurance processes in place for this product, please include that info too. We're particularly interested in understanding the competitive advantages of your offering in the market. A prompt response would be greatly appreciated as we are looking to make decisions soon. Thanks in advance for your help!