Client Online Business meeting

I have just started an export business specialising in healthcare products. I have a potential Lead on Monday the 10th June with a large global company with a good prospect and I was wondering if you’re able to join us at the meeting (online) for one hour, to add more value from your experience and expertise. I’m able to send you all the slides about my company and what we do and also the slides on the healthcare products they are interested in. We will also have a representative from the brand that we are selling to have all questions answered.
I would say 80% of the questions would be answered by the brand representative and 20% for us to answer. You will be acting as our business development manager alongside our marketing manager.
Please let me know if you are interested and able to be part of the team that day. I’m able to have a quick call with you or send you all the details that you need in the next few days.
Many thanks