How to accumulate customers quickly when you are just starting to sell biological reagents and consumables?

As a biological researcher, I am glad to have the opportunity to discuss with you from the customer's point of view. Regarding your question, you may use the following model: customer accumulation = existing customers + new customers - lost customers. Although you are new to the industry, you may have inherited some of your "existing customers" from your predecessors, but this is beyond my scope of knowledge; ...