IMAGE · ILLUSTRATIVEGlobal Material Trading
One Material
Changes Industry
Metal powders, industrial chemicals & AM powders — Korea-based global B2B sourcing
Catalog Sheets
Browse the catalog by category
24 hrs
Quotation reply
Items with a supply record · business days
48 hrs
Terms or sourcing feasibility
Other items · incl. not in catalog
2 wks
Sample supply
Small-quantity samples
COMPANY BRIEF
From metal powders to industrial chemicals — we run the whole sourcing process
TKNCO is a global B2B materials trading company based in Incheon, Korea, founded in 2015. Our catalog covers 60 items across metal powders, industrial chemicals, and 3D-printing (AM) powders, exporting since 2016 and expanding our metal-powder sourcing network through a Shanghai agency agreement since 2024.
Items with a supply record are quoted within 24 business hours; for other items, including ones not in the catalog, we reply with supply terms or sourcing feasibility within 48 hours. A product name or CAS number is enough. Small samples ship within 2 weeks, chemicals come with lot-by-lot manufacturer COA, and we work in Korean, English, and Chinese.
Sourcing Process
From Inquiry to Delivery
We commit to clear lead times at every step.
Inquiry
Send a product name or CAS number by form or email. Every inquiry is reviewed by the CEO directly.
Quotation
After checking stock and suppliers, we quote items with a supply record within 24 business hours and reply with terms for other items within 48 hours.
Sample
Small-quantity samples supplied within 2 weeks to support early quality verification.
Order & Delivery
From small orders to full containers — chemicals ship with the manufacturer's lot COA.
Can't find the material you need?
Just send us a product name or CAS number. We reply within 48 hours with sourcing feasibility and an estimated price.
Request custom sourcing