巴基斯坦采购需求：办公椅供应商，办公椅制造商，办公椅工厂，扶手椅，办公椅，会客椅

I'm looking to source various components for chairs, specifically focusing on the plastic frames, headrests, armrests, and gas lift mechanisms. I need these parts to be durable and of high quality, as they will be used in our production line. It would be great if you could provide details about your manufacturing capabilities, including available materials and any customization options. Additionally, please share your pricing structure, minimum order quantities, and lead times for these components. Understanding your quality control processes would also be helpful, as we aim to maintain consistent standards in our products. Looking forward to your prompt response with the necessary information!