Longhorn Industrial Co. Ltd. used the experience of international scientific management system for reference and took the lead in the same walk in passing certification of ISO9002 quality management system of TUV in 1998. With continual expansion of our business and market, the optimistic development of enterprise management and upgrading of product quality, our company passeded the certification of ISO9001:2000 and QS9000 Quality Management System of BSI, some ten products obtained national or international authority conformity certificates (Type Approval、CCC、CE、FCC、UL、E-mark etc.)

We extract our quality policy from our mission we followed “Surpass ourselves constantly, produce the first-class products and make ourselves a excellent national enterprise”---- Everybody act to control in each process, execute strictly; Improve our quality standards continuously and follow the principle of “preciseness, specific, practice, persistence”, to be a excellent one of Longhorn and manufacture high quality product to satisfy our customers!

Combining the demand of developing stratagem, Longhorn has passed the certifications of ISO9001:2000 and ISO:2002 (Automobile Industry) quality management system of BSI in April, 2006, for further exerting the effect of quality management system fully on operating standardization, continual improvement and high standards for product quality. We advocate everybody participating and acting, using scientific management to control strictly each process that has effect on product quality. In every process of R&D, manufacture and sale, all the employees of Longhorn always take the attitude of preciseness, specific, practice and persistence as working principle, adopting advanced technology and incessant innovations to guarantee lasting improvement of our products quality. Everyone of Longhorn is called on to learn hard to make progress, advancing by 1% every day, develop and manufacture high quality products, and persist in improving to warrant our customers satisfied, as well as control strictly each process of making product, to seek the resplendency of product quality of Longhorn.