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.
A customer inquired that the use of chemical nickel additives in powder metallurgy parts can cause many problems in the surface treatment process due to the...
When using hard chromium additives and analyzing CrO3 and Cr3+, in addition to paying attention to the calibration of ammonium ferrous sulfate before use, e...
Inadequate roughening during the plastic plating production process can cause a number of problems that can affect the quality and performance of the final ...
The quality requirements of the trivalent chromium black zinc passivation process in the electroplating field usually include the following aspects:
Localized blistering of the plating is a common quality problem in the production of barrel nickel plating of iron parts, and the following are some of the ...
Trivalent chromium black zinc passivation process is widely used in the surface passivation treatment of galvanized layer, which aims to improve the corrosi...
When we do the plastic plating process, what are the reasons why it is prone to coating leakage? In this article we'll take a look at the reasons for this, ...
When we use nickel plating brightener, if we need to use electrolysis to remove heterogeneous metal impurities, generally speaking, there are two methods of...
A customer inquired about the use of bright acid copper additives in the production process, and what are the uses of acid copper coatings?
