Welfine Quality Control & Assurance department is responsible for the establishment, supervision and implementation of the company's quality management system. For the overall development of the company, Welfine has developed and improved the quality management system since 2013, and obtained ISO9001 quality management system and ISO22000 food safety management system. Each year, Welfine is audited by the professional certification center, which further improves and guarantees the quality of Welfine's products Ability of safety and risk control.