熙然堅持“質量是企業的生命”的理念，嚴格實行全員參加的、全過程的、全面的質量管理，嚴格按照ISO22716及GMPC認證的標準，確保熙然的產品質量達到國際水準。

“Quality is the life of an enterprise” is the philosophy that XIRAN always sticks to. Strictly complying with ISO22716 & GMPC, XIRAN implements a full scale quality control system, carried out by the whole staffs thought out different stages to ensure the quality products reaches international level.