The design of cosmetic bottles is innovative, from the beginning of the plastic cover, the squeeze cover to the final spray pump, each time for better storage of cosmetics and convenient for people to use. So what do we mainly know today is the advantages of cosmetic spray pumps? 1. High quality and... read more
As a driving force for growth, on the one hand, the demand for packaging in developing and emerging industrial countries is increasing due to the increase in affluence and population. On the other hand, the packaging sector in Western industrial countries has benefited from the proliferation of vari... read more
As the core component of the hydraulic end of the plunger pump, the emulsion pump head body is subjected to great pressure. Therefore, the finite element analysis of the pump head body is of great significance for improving the reliability and rationality of product design. Due to the particularity ... read more