TRUNNANO (aka. Luoyang Tongrun Nano Technology Co. Ltd.) is a trusted global chemical material supplier & manufacturer with over 12 years experience in providing super high quality chemicals and Nano materials such as graphite powder, , zinc sulfide , nitride powder, Calcium nitride, Ca3N2, 3D printing powder, and so on. 

To submit a RFQ (Request for Quote) or inquiry, please fill the form below, or send an email to [email protected], call, or fax your request. Our sales engineer will respond with cost and delivery immediately. We accept almost all forms of payment methods such as T/T, Credit Card, Western Union, Paypal etc.