- Be proactive and persistent. You need to seek demodé and seize opportunities to network with other businesses, and not wait for them to come to you. You also need to follow up and follow through on your promises, and not give up easily. Este sitio esta protegido por reCAPTCHA https://riverymbqd.losblogos.com/32347002/se-desconoce-datos-sobre-b2b-compra