Many chemicals have similar appearance and uses.When you need to buy A products.you may buy similar B products or A products mixed with B.Without professional and comprehensive testing,these counterfeit products often endanger the quality of the whole downstream industry chain.
Diversity and concealment of chemical indicators.For example,even if all products are products A,because the process and raw materials are different,on the surface,their indicators are the same,but it is likely that an important unknown indicator is not included in the monitoring scope,and this indicator plays a very important role in the use of the product.
Chemicals have similar appearance and uses
Diversity and concealment of indicators
1.Make sure your target requirements as clear as possible and make physical and chemical analysis of raw materials.
2.It is very important to choose a manufacturer with strong quality concept. What Chuandong can do is spare no effort to make the user satisfaction 100%.
Clarify the detailed requirements for the chemical raw material
Suppliers with strong quality concept
Maximize user satisfaction to 100%.