Dear sir , 
We would like to introduce our self as 35 yrs old trading Co dealing in API, excipients & Solvents ,with HO in Kolkata & Branch office in Mumbai & are representing abt 20-22 companies in the International market of Nepal , Bangladesh & Egypt , for last 15 yrs .Encl Our Company’s Catalogue for reference 

We would definitely like to work with your Organisation for development of your products for mutual benefit, At present we are looking for the following products for export to Bangladesh .
Benzethonium chloride USP

We understand that you are manufacturing the same , If so Plz share us the price with typical COA for the same . Once COA is approved we can talk further.
We already have an established network in Bangladesh and have a growing Business for last 10 yrs & we can work on a Customer protection basis , same As we work with other Principals .
We would request you to provide us with an opportunity to develop the said product. 
We look forward to your valuable reply. 
Thanks & Regards
Jiten Sanghvi K Kumar & Co 

Kolkata , INDIA