QUALITY CONTROL

HUACHANG has a laboratory for quality management and control. To guarantee a high quality sdandard, the laboratory takes samples during production as well as the final product for testing and The samples go through vigorous analyse to determine whether the product meets the strict quality requirements, with the reports of samples securely kept in the archive. In addition, we have a professional maintenance team to maintain and repair all the machines routinely so that we can guarantee the capacity and quality of our production.

 QUALITY CONTROL

HUACHANG