We are glad to share with you about the results of our work, company news, and give you timely developments and personnel appointment and removal conditions.
Many customers prefer the color appearance of hexavalent chromium passivator, because after using trivalent chromium zinc passivator, the color appearance o...
Some friends said that they need to use fluorine-free trivalent chromium blue passivate for their galvanizing production line, but after trying several pass...
When we use high-speed bright tin plating additives, we always come across such problems as easy discoloration and turbidity of the plated layer, uneven col...
Electrolytic nickel deplating is a highly efficient surface treatment technology, widely used in the re-plating process of unqualified nickel plated parts. ...
Mr. Fang from Dongguan is the owner of an electroplating factory engaged in galvanizing processing of various hardware components. Recently,
Some customers inquired what are the methods of analyzing the acid bright copper plating solution? In this article, we will discuss the analytical methods o...
Mr. Lin's company is the owner of an acid galvanizing plant in Wuxi, Jiangsu.Recently, the screw fittings produced by Mr. Lin will always turn black at the ...
Mr. He in Dongguan, Guangdong Province, is a boss engaged in various electronic components electroplating tin. Recently, Mr. He found in production that the...
