Subject: Re: EN251215_Advisory on Chemical Product Procurement
From: [email-masked]
To: 卢瑶 <[email-masked]>
Date: Mon, 15 Dec 2025 05:08:17 -0500

Dear Sir/Madam
Please send us your official letters with signature and stamp of your 
esteemed company.

The mentioned attachment has no sign and stamp so we cannot consider it 
an official document.

Thanks for your understanding

Best Regards
M.Sadr

On 2025-12-15 04:37, 卢瑶 wrote:
> Dear Sir,
> 
> Regarding our teleconference yesterday, we are sending you a letter.
> Please check the attachment.
> 
> Best Regards,
> HK