News & insights
Company updates and perspectives on surface treatment technologies and applications.
7 articles · 1–6
Qingyuan clean production disclosure
Qingyuan has published cleaner production audit results and environmental information for public supervision.
What are metal surface treatment agents?
Distinguish cleaning, conversion treatment, passivation and protective chemicals, then select by substrate, contamination and downstream process.
What is a silane ceramic treatment agent?
Silane/ceramic treatment is used before metal coating; selection must match the substrate, cleaning process and downstream coating.
Metal surface treatment agents: versatile industrial materials
Explore the roles and limitations of cleaners, rust preventives, phosphating and passivation products in industrial processes.
An overview of metal surface treatment agents
An introduction to metal primers, coating adhesion, substrate preparation and the need to validate model-specific processing conditions.
Technical collaboration starts with your process
PARTNERSHIPDiscuss components, equipment and treatment goals with our team.