Company Name: Harmony Chemical Ltd.

Company Address: No. 329-4, 3rd Floor, Office Building, Jinan New Material Trading Center, Tianqiao 

                                District, Jinan City, Shandong Province

Contact: Benjamin Zhao +86-18765855235(WeChat/WhatsApp)

               Aries Yuan +86-17661060606(WeChat/WhatsApp)

Contact number: +86- 0531-55512120

E-mail：harmonychemicorp@163.com

Facebook：https://www.facebook.com/profile.php?id=61550939977640

YouTube：https://youtube.com/@ZhaoBenjamin-pc6oe?si=94diflr_z_hJX-nF

Ins：https://www.instagram.com/benjamin.chemical/