印度采购需求：自动菌落计数器，气溶胶光度计，THC分析仪FID，尘埃粒子计数器

As an Indian manufacturer specializing in air pollution monitoring instruments, we're currently looking to enhance our product lineup and improve our sampling capabilities. We are interested in sourcing various components for samplers, or ideally, complete sampler units that meet our quality standards. If you can supply these parts or finished products, please reach out for more details. We are eager to explore potential partnerships and ensure that our instruments deliver accurate and reliable data for air quality assessment. Thank you for your attention, and I look forward to your prompt response.